| Results by Place |
| Chip | Chip | Place | Place | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Place | BIB | Name | Hometown | Age | Sex | Time | Pace | Time | Pace | In Sex | Division | In Div |
| 1. | 512 | Tim Rackers | Louisville CO | 24 | M | 11:59 | 4:49 | 11:59 | 4:49 | 1st | 21 to 24 | 1st |
| 2. | 645 | Aric Van Halen | Boulder CO | 27 | M | 12:11 | 4:55 | 12:11 | 4:54 | 2nd | 25 to 29 | 1st |
| 3. | 230 | Kevin Havel | Chicago IL | 27 | M | 12:17 | 4:57 | 12:17 | 4:57 | 3rd | 25 to 29 | 2nd |
| 4. | 529 | Kurt Roeser | Boulder CO | 30 | M | 12:24 | 5:00 | 12:24 | 5:00 | 4th | 30 to 34 | 1st |
| 5. | 420 | Kyle Mena | Boulder CO | 32 | M | 12:28 | 5:01 | 12:28 | 5:01 | 5th | 30 to 34 | 2nd |
| 6. | 466 | Lyle O'Brien | Boulder CO | 25 | M | 12:38 | 5:05 | 12:38 | 5:05 | 6th | 25 to 29 | 3rd |
| 7. | 694 | Joe Zamadics | Boulder CO | 27 | M | 12:43 | 5:07 | 12:43 | 5:07 | 7th | 25 to 29 | 4th |
| 8. | 540 | Brian Runyon | Denver CO | 36 | M | 13:13 | 5:19 | 13:13 | 5:19 | 8th | 35 to 39 | 1st |
| 9. | 391 | Cody Martus | Erie CO | 27 | M | 13:21 | 5:23 | 13:21 | 5:23 | 9th | 25 to 29 | 5th |
| 10. | 449 | Greg Nash | Boulder CO | 42 | M | 13:23 | 5:23 | 13:22 | 5:23 | 10th | 40 to 44 | 1st |
| 11. | 521 | Greg Reindl | Wheat Ridge CO | 33 | M | 13:22 | 5:23 | 13:22 | 5:23 | 11th | 30 to 34 | 3rd |
| 12. | 514 | Jeff Randall | Boulder CO | 24 | M | 13:31 | 5:26 | 13:31 | 5:26 | 12th | 21 to 24 | 2nd |
| 13. | 714 | David Zakavec | Longmont CO | 33 | M | 13:33 | 5:27 | 13:33 | 5:27 | 13th | 30 to 34 | 4th |
| 14. | 246 | Daniel Holligan | Denver CO | 31 | M | 13:39 | 5:30 | 13:39 | 5:30 | 14th | 30 to 34 | 5th |
| 15. | 610 | Todd Straka | Boulder CO | 50 | M | 13:53 | 5:36 | 13:53 | 5:35 | 15th | 50 to 54 | 1st |
| 16. | 28 | Paul Banel | Boulder CO | 28 | M | 13:53 | 5:36 | 13:53 | 5:35 | 16th | 25 to 29 | 6th |
| 17. | 147 | Rosie Edwards | Boulder CO | 28 | F | 13:56 | 5:37 | 13:56 | 5:36 | 1st | 25 to 29 | 1st |
| 18. | 630 | Matt Thompson | Denver CO | 31 | M | 13:58 | 5:37 | 13:57 | 5:37 | 17th | 30 to 34 | 6th |
| 19. | 717 | Molly Callahan | Longmont CO | 24 | F | 14:06 | 5:41 | 14:06 | 5:41 | 2nd | 21 to 24 | 1st |
| 20. | 556 | Amanda Scott | Boulder CO | 29 | F | 14:11 | 5:43 | 14:10 | 5:42 | 3rd | 25 to 29 | 2nd |
| 21. | 301 | Emma Keenan | Broomfield CO | 29 | F | 14:17 | 5:45 | 14:16 | 5:45 | 4th | 25 to 29 | 3rd |
| 22. | 462 | Tom Norris | Castle Pines CO | 51 | M | 14:22 | 5:47 | 14:22 | 5:47 | 18th | 50 to 54 | 2nd |
| 23. | 498 | Annika Pfitzinger | Auckland New Zea;An | 24 | F | 14:24 | 5:48 | 14:24 | 5:48 | 5th | 21 to 24 | 2nd |
| 24. | 293 | Stephen Kasica | Boulder CO | 27 | M | 14:30 | 5:50 | 14:30 | 5:50 | 19th | 25 to 29 | 7th |
| 25. | 617 | Dennis Sweeney | Denver CO | 29 | M | 14:30 | 5:50 | 14:30 | 5:50 | 20th | 25 to 29 | 8th |
| 26. | 262 | Sarah Hutchings | Denver CO | 27 | F | 14:34 | 5:52 | 14:33 | 5:52 | 6th | 25 to 29 | 4th |
| 27. | 622 | Scott Taylor | Boulder CO | 48 | M | 14:36 | 5:53 | 14:35 | 5:52 | 21st | 45 to 49 | 1st |
| 28. | 183 | Charles Garabedian | Boulder CO | 35 | M | 14:37 | 5:53 | 14:36 | 5:53 | 22nd | 35 to 39 | 2nd |
| 29. | 720 | Carl Kinney | Louisville CO | 35 | M | 14:38 | 5:54 | 14:37 | 5:53 | 23rd | 35 to 39 | 3rd |
| 30. | 414 | Mark McNabb | Westminster CO | 17 | M | 14:39 | 5:54 | 14:39 | 5:54 | 24th | 20 & under | 1st |
| 31. | 531 | Jess Rojas | Boulder CO | 31 | M | 14:43 | 5:55 | 14:41 | 5:55 | 25th | 30 to 34 | 7th |
| 32. | 560 | M E Selker | Boulder CO | 31 | F | 14:47 | 5:57 | 14:46 | 5:57 | 7th | 30 to 34 | 1st |
| 33. | 555 | Hattie Schunk | Albuquerque NM | 22 | F | 14:50 | 5:58 | 14:50 | 5:58 | 8th | 21 to 24 | 3rd |
| 34. | 507 | Alan Powers | Boulder CO | 40 | M | 15:00 | 6:02 | 14:58 | 6:01 | 26th | 40 to 44 | 2nd |
| 35. | 379 | Ashley Luna | Littleton CO | 33 | F | 14:58 | 6:02 | 14:58 | 6:02 | 9th | 30 to 34 | 2nd |
| 36. | 256 | Kyle Hubbart | Broomfield CO | 60 | M | 14:59 | 6:02 | 14:58 | 6:02 | 27th | 60 to 64 | 1st |
| 37. | 153 | Bridget End | Boulder CO | 25 | F | 15:04 | 6:04 | 15:03 | 6:04 | 10th | 25 to 29 | 5th |
| 38. | 601 | Emily Southern | Boulder CO | 23 | F | 15:07 | 6:05 | 15:06 | 6:05 | 11th | 21 to 24 | 4th |
| 39. | 325 | Shannon Kinney | Louisville CO | 31 | F | 15:07 | 6:05 | 15:07 | 6:05 | 12th | 30 to 34 | 3rd |
| 40. | 283 | Shane Johnston | Louisville CO | 29 | M | 15:09 | 6:06 | 15:08 | 6:05 | 28th | 25 to 29 | 9th |
| 41. | 52 | Nicholas Blum | Cincinnati OH | 25 | M | 15:14 | 6:08 | 15:12 | 6:07 | 29th | 25 to 29 | 10th |
| 42. | 158 | Isabella Fallon | Boulder CO | 22 | F | 15:22 | 6:11 | 15:17 | 6:09 | 13th | 21 to 24 | 5th |
| 43. | 174 | Kyle Foster | Boulder CO | 24 | M | 15:19 | 6:10 | 15:19 | 6:10 | 30th | 21 to 24 | 3rd |
| 44. | 82 | Edward Bullock | Boulder CO | 35 | M | 15:19 | 6:10 | 15:19 | 6:10 | 31st | 35 to 39 | 4th |
| 45. | 113 | Kevin Cooper | Boulder CO | 57 | M | 15:22 | 6:11 | 15:20 | 6:11 | 32nd | 55 to 59 | 1st |
| 46. | 402 | Alan McClain | Houston TX | 43 | M | 15:21 | 6:11 | 15:21 | 6:11 | 33rd | 40 to 44 | 3rd |
| 47. | 197 | Gabrielle Glime | Boulder CO | 19 | F | 15:26 | 6:13 | 15:25 | 6:13 | 14th | 20 & under | 1st |
| 48. | 362 | Shane Leighton | Concord NH | 30 | M | 15:28 | 6:14 | 15:27 | 6:13 | 34th | 30 to 34 | 8th |
| 49. | 434 | Dylan Miraglia | Boulder CO | 25 | M | 15:31 | 6:15 | 15:31 | 6:15 | 35th | 25 to 29 | 11th |
| 50. | 351 | Martin Lascelles | Dorchester Great Br | 62 | M | 15:34 | 6:16 | 15:32 | 6:15 | 36th | 60 to 64 | 2nd |
| 51. | 203 | Megan Greene | Littleton CO | 38 | F | 15:50 | 6:23 | 15:47 | 6:21 | 15th | 35 to 39 | 1st |
| 52. | 288 | Paul Kacsmar | Longmont CO | 25 | M | 15:49 | 6:22 | 15:47 | 6:21 | 37th | 25 to 29 | 12th |
| 53. | 417 | Will Mehle | Northglenn CO | 17 | M | 15:52 | 6:23 | 15:50 | 6:22 | 38th | 20 & under | 2nd |
| 54. | 711 | Shannon Teslow | Fort Collins CO | 52 | F | 15:52 | 6:23 | 15:50 | 6:22 | 16th | 50 to 54 | 1st |
| 55. | 419 | Ashley Mena | Boulder CO | 24 | F | 15:55 | 6:25 | 15:53 | 6:24 | 17th | 21 to 24 | 6th |
| 56. | 437 | Paul Moeller | Boulder CO | 48 | M | 16:06 | 6:29 | 15:58 | 6:26 | 39th | 45 to 49 | 2nd |
| 57. | 453 | Michael Neustedter | Boulder CO | 31 | M | 16:10 | 6:31 | 16:02 | 6:27 | 40th | 30 to 34 | 9th |
| 58. | 190 | Tim Gentry | Cherry Hills Villag CO | 55 | M | 16:03 | 6:28 | 16:02 | 6:27 | 41st | 55 to 59 | 2nd |
| 59. | 146 | Nathanael Ebbs | Denver CO | 33 | M | 16:11 | 6:31 | 16:10 | 6:31 | 42nd | 30 to 34 | 10th |
| 60. | 450 | Julie Nash | Boulder CO | 36 | F | 16:18 | 6:34 | 16:11 | 6:31 | 18th | 35 to 39 | 2nd |
| 61. | 706 | Steve Carlson | 62 | M | 16:14 | 6:32 | 16:12 | 6:31 | 43rd | 60 to 64 | 3rd | |
| 62. | 350 | Lin Lascelles | Longmont CO | 53 | F | 16:16 | 6:33 | 16:14 | 6:32 | 19th | 50 to 54 | 2nd |
| 63. | 448 | Jamie Nagle | Boulder CO | 47 | M | 16:21 | 6:35 | 16:16 | 6:33 | 44th | 45 to 49 | 3rd |
| 64. | 54 | Courtney Bouchet | Denver CO | 26 | F | 16:19 | 6:34 | 16:18 | 6:34 | 20th | 25 to 29 | 6th |
| 65. | 83 | Travis Burmaster | Broomfield CO | 43 | M | 16:21 | 6:35 | 16:19 | 6:34 | 45th | 40 to 44 | 4th |
| 66. | 78 | Laura Bruess | Boulder CO | 56 | F | 16:22 | 6:36 | 16:20 | 6:35 | 21st | 55 to 59 | 1st |
| 67. | 228 | Andrea Hart | Broomfield CO | 38 | F | 16:26 | 6:37 | 16:23 | 6:36 | 22nd | 35 to 39 | 3rd |
| 68. | 86 | James Butler | Boulder CO | 48 | M | 16:29 | 6:38 | 16:25 | 6:36 | 46th | 45 to 49 | 4th |
| 69. | 671 | Chris Weidner | Boulder CO | 42 | M | 16:25 | 6:37 | 16:25 | 6:37 | 47th | 40 to 44 | 5th |
| 70. | 614 | Dave Sutherland | Boulder CO | 44 | M | 16:30 | 6:38 | 16:30 | 6:38 | 48th | 40 to 44 | 6th |
| 71. | 136 | Garett Donath | Longmont CO | 29 | M | 16:35 | 6:40 | 16:32 | 6:39 | 49th | 25 to 29 | 13th |
| 72. | 500 | Steven Phillips | Boulder CO | 50 | M | 16:34 | 6:40 | 16:32 | 6:40 | 50th | 50 to 54 | 3rd |
| 73. | 249 | Chelsea Holt | Louisville CO | 29 | F | 16:33 | 6:40 | 16:33 | 6:40 | 23rd | 25 to 29 | 7th |
| 74. | 541 | Sara Sabra | Lincoln CA | 15 | F | 16:34 | 6:40 | 16:34 | 6:40 | 24th | 20 & under | 2nd |
| 75. | 562 | Steven Sellars | Superior CO | 56 | M | 16:35 | 6:41 | 16:34 | 6:40 | 51st | 55 to 59 | 3rd |
| 76. | 224 | Stephen Harmon | Erie CO | 28 | M | 16:38 | 6:42 | 16:36 | 6:41 | 52nd | 25 to 29 | 14th |
| 77. | 636 | Mike Tyndall | Presto PA | 35 | M | 16:41 | 6:43 | 16:37 | 6:42 | 53rd | 35 to 39 | 5th |
| 78. | 638 | Adam Urness | Louisville CO | 31 | M | 16:43 | 6:44 | 16:38 | 6:42 | 54th | 30 to 34 | 11th |
| 79. | 9 | Amber Allen | Louisville CO | 48 | F | 16:43 | 6:44 | 16:39 | 6:42 | 25th | 45 to 49 | 1st |
| 80. | 447 | John Nadeau | Scottsdale AZ | 47 | M | 16:50 | 6:47 | 16:46 | 6:45 | 55th | 45 to 49 | 5th |
| 81. | 675 | Jeff West | Denver CO | 30 | M | 16:52 | 6:47 | 16:49 | 6:46 | 56th | 30 to 34 | 12th |
| 82. | 65 | George Braun | Denver CO | 63 | M | 16:54 | 6:48 | 16:54 | 6:48 | 57th | 60 to 64 | 4th |
| 83. | 516 | Sarah Rebick | 42 | F | 17:00 | 6:51 | 16:58 | 6:50 | 26th | 40 to 44 | 1st | |
| 84. | 710 | Rich Sandoval | Boulder CO | 63 | M | 17:02 | 6:51 | 17:00 | 6:51 | 58th | 60 to 64 | 5th |
| 85. | 195 | Hendrik Gilmer | Westminster CO | 37 | M | 17:05 | 6:53 | 17:03 | 6:52 | 59th | 35 to 39 | 6th |
| 86. | 526 | Michael Ricci | Boulder CO | 49 | M | 17:06 | 6:53 | 17:04 | 6:52 | 60th | 45 to 49 | 6th |
| 87. | 121 | Marcey Cote | Boulder CO | 46 | F | 17:09 | 6:54 | 17:05 | 6:53 | 27th | 45 to 49 | 2nd |
| 88. | 119 | Anders Cote | Boulder CO | 15 | M | 17:09 | 6:54 | 17:06 | 6:53 | 61st | 20 & under | 3rd |
| 89. | 156 | Rob Fagan | Louisville CO | 47 | M | 17:07 | 6:53 | 17:07 | 6:53 | 62nd | 45 to 49 | 7th |
| 90. | 245 | Leslie Hoffmann | Louisville CO | 51 | F | 17:12 | 6:55 | 17:07 | 6:54 | 28th | 50 to 54 | 3rd |
| 91. | 600 | Rebecca Sorenson | Bozeman MT | 27 | F | 17:16 | 6:57 | 17:14 | 6:56 | 29th | 25 to 29 | 8th |
| 92. | 152 | Lori Emerson | Boulder CO | 43 | F | 17:17 | 6:57 | 17:14 | 6:56 | 30th | 40 to 44 | 2nd |
| 93. | 641 | Daniel Valdez | Broomfield CO | 50 | M | 17:19 | 6:58 | 17:17 | 6:58 | 63rd | 50 to 54 | 4th |
| 94. | 639 | Kimberly Urness | Louisville CO | 33 | F | 17:21 | 6:59 | 17:18 | 6:58 | 31st | 30 to 34 | 4th |
| 95. | 27 | Robert Baggiani | Westminster CO | 40 | M | 17:21 | 6:59 | 17:21 | 6:59 | 64th | 40 to 44 | 7th |
| 96. | 361 | David Lehn | Superior CO | 50 | M | 17:24 | 7:00 | 17:21 | 6:59 | 65th | 50 to 54 | 5th |
| 97. | 564 | Celin Serbo | Lafayette CO | 48 | M | 17:24 | 7:00 | 17:24 | 7:00 | 66th | 45 to 49 | 8th |
| 98. | 487 | Bradley Pelz | Boulder CO | 29 | M | 17:24 | 7:00 | 17:24 | 7:00 | 67th | 25 to 29 | 15th |
| 99. | 558 | Sherry Scott | Houston TX | 48 | F | 17:28 | 7:02 | 17:27 | 7:01 | 32nd | 45 to 49 | 3rd |
| 100. | 635 | Sarad Tomlinson | Denver CO | 33 | M | 17:31 | 7:03 | 17:27 | 7:02 | 68th | 30 to 34 | 13th |
| 101. | 523 | Becky Reising | Chicago IL | 28 | F | 17:33 | 7:04 | 17:30 | 7:03 | 33rd | 25 to 29 | 9th |
| 102. | 217 | Kathy Hackbarth | Medford WI | 35 | F | 17:41 | 7:07 | 17:32 | 7:04 | 34th | 35 to 39 | 4th |
| 103. | 573 | Stephen Shirley | Boulder CO | 32 | M | 17:37 | 7:06 | 17:34 | 7:04 | 69th | 30 to 34 | 14th |
| 104. | 306 | Michael Keilman | Boulder CO | 49 | M | 17:44 | 7:08 | 17:38 | 7:06 | 70th | 45 to 49 | 9th |
| 105. | 142 | MacLean Drees | Boulder CO | 24 | M | 17:50 | 7:11 | 17:45 | 7:09 | 71st | 21 to 24 | 4th |
| 106. | 584 | J J Slatkin | Cherry Hills Villag CO | 34 | M | 17:52 | 7:12 | 17:45 | 7:09 | 72nd | 30 to 34 | 15th |
| 107. | 719 | Bob Sargent | Boulder CO | 45 | M | 17:46 | 7:09 | 17:45 | 7:09 | 73rd | 45 to 49 | 10th |
| 108. | 112 | Hilary Cooper | Denver CO | 39 | F | 17:51 | 7:11 | 17:48 | 7:10 | 35th | 35 to 39 | 5th |
| 109. | 524 | Jim Reynolds | Lafayette CO | 68 | M | 17:50 | 7:11 | 17:48 | 7:10 | 74th | 65 to 69 | 1st |
| 110. | 354 | David Lavigne | Boulder CO | 40 | M | 17:49 | 7:10 | 17:49 | 7:10 | 75th | 40 to 44 | 8th |
| 111. | 270 | Spencer Ivey | Denver CO | 24 | M | 17:52 | 7:12 | 17:49 | 7:10 | 76th | 21 to 24 | 5th |
| 112. | 474 | Mike Orr | Boulder CO | 62 | M | 17:55 | 7:13 | 17:51 | 7:11 | 77th | 60 to 64 | 6th |
| 113. | 234 | Jessie Hecht | Aurora CO | 27 | F | 17:54 | 7:12 | 17:53 | 7:12 | 36th | 25 to 29 | 10th |
| 114. | 315 | Robert Kessler | Highlands Ranch CO | 61 | M | 17:58 | 7:14 | 17:55 | 7:13 | 78th | 60 to 64 | 7th |
| 115. | 205 | Rick Greene | Westminster CO | 58 | M | 18:03 | 7:16 | 17:58 | 7:14 | 79th | 55 to 59 | 4th |
| 116. | 216 | Patrick Haas | Louisville CO | 25 | M | 18:30 | 7:27 | 17:58 | 7:14 | 80th | 25 to 29 | 16th |
| 117. | 349 | Michelle Lapin | Englewood CO | 25 | F | 17:59 | 7:14 | 17:59 | 7:14 | 37th | 25 to 29 | 11th |
| 118. | 372 | Delcia Litt | Erie CO | 58 | F | 18:03 | 7:16 | 18:00 | 7:15 | 38th | 55 to 59 | 2nd |
| 119. | 204 | Mike Greene | Littleton CO | 39 | M | 18:05 | 7:17 | 18:00 | 7:15 | 81st | 35 to 39 | 7th |
| 120. | 133 | Elizabeth Delesky | Boulder CO | 24 | F | 18:21 | 7:23 | 18:02 | 7:16 | 39th | 21 to 24 | 7th |
| 121. | 120 | Gerard Cote | Boulder CO | 45 | M | 18:11 | 7:19 | 18:05 | 7:17 | 82nd | 45 to 49 | 11th |
| 122. | 139 | Dave Dooley | Erie CO | 70 | M | 18:08 | 7:18 | 18:05 | 7:17 | 83rd | 70 to 74 | 1st |
| 123. | 166 | Rachael Fischer | Lafayette CO | 29 | F | 18:07 | 7:18 | 18:06 | 7:17 | 40th | 25 to 29 | 12th |
| 124. | 679 | Seth Wilberger | Boulder CO | 33 | M | 18:09 | 7:19 | 18:06 | 7:17 | 84th | 30 to 34 | 16th |
| 125. | 509 | David Pure | Boulder CO | 59 | M | 18:14 | 7:20 | 18:09 | 7:19 | 85th | 55 to 59 | 5th |
| 126. | 377 | Robert Lowry | Denver CO | 48 | M | 18:17 | 7:21 | 18:10 | 7:19 | 86th | 45 to 49 | 12th |
| 127. | 227 | Alex Harris | Boulder CO | 27 | M | 18:13 | 7:20 | 18:13 | 7:20 | 87th | 25 to 29 | 17th |
| 128. | 181 | David Gaffney | Boulder CO | 45 | M | 18:16 | 7:21 | 18:14 | 7:20 | 88th | 45 to 49 | 13th |
| 129. | 363 | Addison Lemessurier | Boulder CO | 31 | M | 18:31 | 7:27 | 18:16 | 7:21 | 89th | 30 to 34 | 17th |
| 130. | 520 | Anne Rehage | Denver CO | 30 | F | 18:20 | 7:23 | 18:16 | 7:21 | 41st | 30 to 34 | 5th |
| 131. | 164 | Jordan Finzel | Northport NY | 21 | M | 18:16 | 7:21 | 18:16 | 7:21 | 90th | 21 to 24 | 6th |
| 132. | 34 | Scott Battat | Boulder CO | 29 | M | 18:23 | 7:24 | 18:18 | 7:22 | 91st | 25 to 29 | 18th |
| 133. | 389 | Hugh Markfield | Boulder CO | 43 | M | 18:30 | 7:27 | 18:18 | 7:22 | 92nd | 40 to 44 | 9th |
| 134. | 347 | Anthony Lahout | Littleton NH | 28 | M | 18:20 | 7:23 | 18:20 | 7:23 | 93rd | 25 to 29 | 19th |
| 135. | 670 | Ian Weich | Broomfield CO | 11 | M | 18:28 | 7:26 | 18:20 | 7:23 | 94th | 20 & under | 4th |
| 136. | 689 | Kimberly Wright | Boulder CO | 49 | F | 18:20 | 7:23 | 18:20 | 7:23 | 42nd | 45 to 49 | 4th |
| 137. | 669 | Greg Weich | 46 | M | 18:29 | 7:26 | 18:20 | 7:23 | 95th | 45 to 49 | 14th | |
| 138. | 74 | Ryan Brophy | Reston VA | 24 | M | 18:24 | 7:24 | 18:24 | 7:24 | 96th | 21 to 24 | 7th |
| 139. | 294 | Ian Kast | Denver CO | 28 | M | 18:53 | 7:36 | 18:24 | 7:24 | 97th | 25 to 29 | 20th |
| 140. | 411 | Sean McGraw | Wallingford PA | 26 | M | 18:27 | 7:26 | 18:25 | 7:25 | 98th | 25 to 29 | 21st |
| 141. | 367 | Jordana Lesavage | Louisville CO | 24 | F | 18:29 | 7:26 | 18:25 | 7:25 | 43rd | 21 to 24 | 8th |
| 142. | 386 | Kody Mallory | Boulder CO | 27 | M | 18:38 | 7:30 | 18:32 | 7:28 | 99th | 25 to 29 | 22nd |
| 143. | 510 | Hunter Quinn | Boulder CO | 30 | M | 18:38 | 7:30 | 18:33 | 7:28 | 100th | 30 to 34 | 18th |
| 144. | 240 | Skylar Henry | Frederick CO | 15 | M | 18:36 | 7:29 | 18:34 | 7:29 | 101st | 20 & under | 5th |
| 145. | 484 | Philip Pegion | Boulder CO | 42 | M | 18:46 | 7:33 | 18:35 | 7:29 | 102nd | 40 to 44 | 10th |
| 146. | 680 | Patrick Wilkinson | Boulder CO | 34 | M | 18:43 | 7:32 | 18:39 | 7:31 | 103rd | 30 to 34 | 19th |
| 147. | 393 | Michelle Maxwell | Lafayette CO | 36 | F | 18:49 | 7:34 | 18:45 | 7:33 | 44th | 35 to 39 | 6th |
| 148. | 360 | Roy Leggett | Lyons CO | 37 | M | 18:55 | 7:37 | 18:45 | 7:33 | 104th | 35 to 39 | 8th |
| 149. | 299 | Bonnie Keefe | Centennial CO | 52 | F | 18:51 | 7:35 | 18:46 | 7:33 | 45th | 50 to 54 | 4th |
| 150. | 619 | Cody Taffet | St Petersburg FL | 26 | M | 19:02 | 7:40 | 18:47 | 7:34 | 105th | 25 to 29 | 23rd |
| 151. | 25 | James Arthurs | Arvada CO | 34 | M | 18:54 | 7:36 | 18:47 | 7:34 | 106th | 30 to 34 | 20th |
| 152. | 63 | Michael Brasino | Boulder CO | 28 | M | 18:53 | 7:36 | 18:48 | 7:34 | 107th | 25 to 29 | 24th |
| 153. | 375 | Tara Lovestead | Louisville CO | 41 | F | 18:52 | 7:36 | 18:49 | 7:34 | 46th | 40 to 44 | 3rd |
| 154. | 149 | Savannah Eisen | Boulder CO | 29 | F | 18:54 | 7:36 | 18:51 | 7:35 | 47th | 25 to 29 | 13th |
| 155. | 167 | Kirsten Fitch | Boulder CO | 27 | F | 18:51 | 7:35 | 18:51 | 7:35 | 48th | 25 to 29 | 14th |
| 156. | 356 | Brooks Layman | Boulder CO | 21 | M | 18:55 | 7:37 | 18:55 | 7:37 | 108th | 21 to 24 | 8th |
| 157. | 599 | Steve Sonnenberg | Boulder CO | 34 | M | 19:01 | 7:39 | 18:56 | 7:37 | 109th | 30 to 34 | 21st |
| 158. | 716 | Bill Rael | Broomfield CO | 62 | M | 19:05 | 7:41 | 19:03 | 7:40 | 110th | 60 to 64 | 8th |
| 159. | 478 | Katie Palazzolo | Boulder CO | 30 | F | 19:13 | 7:44 | 19:04 | 7:41 | 49th | 30 to 34 | 6th |
| 160. | 515 | Steve Antaya | Broomfield CO | 36 | M | 19:18 | 7:46 | 19:05 | 7:41 | 111th | 35 to 39 | 9th |
| 161. | 137 | Lindsay Donath | Longmont CO | 30 | F | 19:18 | 7:46 | 19:13 | 7:44 | 50th | 30 to 34 | 7th |
| 162. | 145 | Edward Durell | Denver CO | 31 | M | 19:44 | 7:57 | 19:14 | 7:45 | 112th | 30 to 34 | 22nd |
| 163. | 471 | Eric Obrien | Boulder CO | 37 | M | 19:25 | 7:49 | 19:15 | 7:45 | 113th | 35 to 39 | 10th |
| 164. | 410 | Denise Bruder | Superior CO | 48 | F | 19:28 | 7:50 | 19:16 | 7:45 | 51st | 45 to 49 | 5th |
| 165. | 589 | Katherine Smith | Ann Arbor MI | 26 | F | 19:51 | 7:59 | 19:18 | 7:46 | 52nd | 25 to 29 | 15th |
| 166. | 242 | John Hergert | Boulder CO | 23 | M | 19:34 | 7:53 | 19:20 | 7:47 | 114th | 21 to 24 | 9th |
| 167. | 469 | Corie O'Malley | Louisville CO | 31 | F | 19:25 | 7:49 | 19:20 | 7:47 | 53rd | 30 to 34 | 8th |
| 168. | 703 | Elaine Carlson | Boulder CO | 30 | F | 19:25 | 7:49 | 19:21 | 7:47 | 54th | 30 to 34 | 9th |
| 169. | 473 | Chris Ochs | Boulder CO | 46 | M | 19:26 | 7:50 | 19:21 | 7:47 | 115th | 45 to 49 | 15th |
| 170. | 604 | Samatha Squires | Boulder CO | 48 | F | 19:31 | 7:51 | 19:27 | 7:50 | 55th | 45 to 49 | 6th |
| 171. | 705 | Erika Carlson | 28 | F | 19:32 | 7:52 | 19:28 | 7:50 | 56th | 25 to 29 | 16th | |
| 172. | 140 | David Dougherty | Denver CO | 52 | M | 19:40 | 7:55 | 19:31 | 7:52 | 116th | 50 to 54 | 6th |
| 173. | 104 | Justin Cline | Topeka KS | 34 | M | 19:33 | 7:52 | 19:33 | 7:52 | 117th | 30 to 34 | 23rd |
| 174. | 101 | Anna Cheatwood | Boulder CO | 31 | F | 19:50 | 7:59 | 19:39 | 7:55 | 57th | 30 to 34 | 10th |
| 175. | 482 | Erin Peden | Broomfield CO | 39 | M | 19:51 | 8:00 | 19:40 | 7:55 | 118th | 35 to 39 | 11th |
| 176. | 616 | Ryan Sutherland | Boulder CO | 12 | M | 19:48 | 7:58 | 19:40 | 7:55 | 119th | 20 & under | 6th |
| 177. | 697 | Natalie Ziemba | Chapel Hill NC | 28 | F | 19:49 | 7:59 | 19:42 | 7:56 | 58th | 25 to 29 | 17th |
| 178. | 328 | Nathaniel Kirves | Longmont CO | 14 | M | 19:43 | 7:56 | 19:43 | 7:56 | 120th | 20 & under | 7th |
| 179. | 382 | Peter Lyons | Denver CO | 32 | M | 20:12 | 8:08 | 19:44 | 7:57 | 121st | 30 to 34 | 24th |
| 180. | 150 | Patrick Ellsworth | Denver CO | 25 | M | 19:52 | 8:00 | 19:46 | 7:58 | 122nd | 25 to 29 | 25th |
| 181. | 444 | Marisa Mostek | 27 | F | 19:47 | 7:58 | 19:47 | 7:58 | 59th | 25 to 29 | 18th | |
| 182. | 335 | Michael Koertje | Louisville CO | 50 | M | 19:52 | 8:00 | 19:47 | 7:58 | 123rd | 50 to 54 | 7th |
| 183. | 176 | Lyndsee Frankel | Boulder CO | 35 | F | 19:49 | 7:59 | 19:49 | 7:59 | 60th | 35 to 39 | 7th |
| 184. | 695 | Laura Zaunbrecher | Boulder CO | 34 | F | 19:55 | 8:01 | 19:50 | 7:59 | 61st | 30 to 34 | 11th |
| 185. | 43 | Tom Bennett | Altamont NY | 32 | M | 19:59 | 8:03 | 19:52 | 8:00 | 124th | 30 to 34 | 25th |
| 186. | 180 | Rock Fritz | Longmont CO | 38 | M | 19:53 | 8:00 | 19:53 | 8:00 | 125th | 35 to 39 | 12th |
| 187. | 178 | Taylor Frey | Boulder CO | 34 | M | 20:04 | 8:05 | 19:54 | 8:00 | 126th | 30 to 34 | 26th |
| 188. | 175 | Noah Francis | Boulder CO | 20 | M | 20:13 | 8:08 | 19:54 | 8:01 | 127th | 20 & under | 8th |
| 189. | 243 | Lynn Hermanson | Boulder CO | 66 | F | 19:56 | 8:02 | 19:55 | 8:01 | 62nd | 65 to 69 | 1st |
| 190. | 88 | Aaron Caldwell | Boulder CO | 38 | M | 20:06 | 8:05 | 19:56 | 8:02 | 128th | 35 to 39 | 13th |
| 191. | 503 | Jessie Pipal | Denver CO | 31 | F | 19:58 | 8:02 | 19:58 | 8:02 | 63rd | 30 to 34 | 12th |
| 192. | 11 | Chris Allsup | Longmont CO | 41 | M | 20:02 | 8:04 | 19:59 | 8:03 | 129th | 40 to 44 | 11th |
| 193. | 72 | Daniel Brophy | Reston VA | 55 | M | 20:04 | 8:05 | 20:00 | 8:03 | 130th | 55 to 59 | 6th |
| 194. | 6 | David Ahijevych | Boulder CO | 43 | M | 20:15 | 8:09 | 20:03 | 8:04 | 131st | 40 to 44 | 12th |
| 195. | 357 | Robert Learsch | Boulder CO | 24 | M | 20:24 | 8:13 | 20:03 | 8:04 | 132nd | 21 to 24 | 10th |
| 196. | 287 | Michael Kabala | Fort Collins CO | 32 | M | 20:05 | 8:05 | 20:04 | 8:05 | 133rd | 30 to 34 | 27th |
| 197. | 554 | Christopher Schultz | Denver CO | 32 | M | 20:05 | 8:05 | 20:05 | 8:05 | 134th | 30 to 34 | 28th |
| 198. | 48 | Jon Bettcher | Louisville CO | 37 | M | 20:16 | 8:10 | 20:05 | 8:05 | 135th | 35 to 39 | 14th |
| 199. | 188 | Ethan Gentert | Longmont CO | 28 | M | 20:24 | 8:13 | 20:05 | 8:05 | 136th | 25 to 29 | 26th |
| 200. | 226 | Megan Harries | Boulder CO | 26 | F | 20:10 | 8:07 | 20:06 | 8:05 | 64th | 25 to 29 | 19th |
| 201. | 678 | Taylor White | Denver CO | 34 | F | 20:18 | 8:11 | 20:06 | 8:05 | 65th | 30 to 34 | 13th |
| 202. | 36 | Ryan Baumann | Parker CO | 30 | M | 20:13 | 8:08 | 20:07 | 8:06 | 137th | 30 to 34 | 29th |
| 203. | 665 | Gordon Washburn | Boulder CO | 54 | M | 21:09 | 8:31 | 20:07 | 8:06 | 138th | 50 to 54 | 8th |
| 204. | 491 | Jesse Petersen | Boulder CO | 35 | M | 20:07 | 8:06 | 20:07 | 8:06 | 139th | 35 to 39 | 15th |
| 205. | 505 | Hugh Pixler | Boulder CO | 63 | M | 20:20 | 8:11 | 20:09 | 8:07 | 140th | 60 to 64 | 9th |
| 206. | 424 | Dana Meyer | Boulder CO | 56 | M | 20:14 | 8:09 | 20:13 | 8:08 | 141st | 55 to 59 | 7th |
| 207. | 327 | Kyle Kirves | Longmont CO | 47 | M | 20:30 | 8:15 | 20:14 | 8:09 | 142nd | 45 to 49 | 16th |
| 208. | 198 | Jeannene Gonzales | Denver CO | 47 | F | 20:19 | 8:11 | 20:14 | 8:09 | 66th | 45 to 49 | 7th |
| 209. | 400 | John McCaffrey | Boulder CO | 23 | M | 20:29 | 8:15 | 20:15 | 8:09 | 143rd | 21 to 24 | 11th |
| 210. | 672 | Heather Weidner | Boulder CO | 37 | F | 20:34 | 8:17 | 20:17 | 8:10 | 67th | 35 to 39 | 8th |
| 211. | 432 | Olivia Miller | Boulder CO | 27 | F | 20:26 | 8:14 | 20:19 | 8:11 | 68th | 25 to 29 | 20th |
| 212. | 318 | Bob Kilcullen | Niwot CO | 71 | M | 20:22 | 8:12 | 20:22 | 8:12 | 144th | 70 to 74 | 2nd |
| 213. | 566 | Samantha Shein | Denver CO | 24 | F | 20:26 | 8:13 | 20:22 | 8:12 | 69th | 21 to 24 | 9th |
| 214. | 352 | Rebecca Lasica | Louisville CO | 46 | F | 20:30 | 8:15 | 20:23 | 8:12 | 70th | 45 to 49 | 8th |
| 215. | 486 | Lloyd Peirce | Niwot CO | 54 | M | 20:33 | 8:17 | 20:24 | 8:13 | 145th | 50 to 54 | 9th |
| 216. | 465 | Christian Nowak | Ithaca NY | 24 | M | 20:46 | 8:21 | 20:24 | 8:13 | 146th | 21 to 24 | 12th |
| 217. | 255 | Jeremy Hu | Irvine CA | 21 | M | 20:27 | 8:14 | 20:27 | 8:14 | 147th | 21 to 24 | 13th |
| 218. | 271 | Nicholas Jacobi | Boulder CO | 10 | M | 20:32 | 8:16 | 20:27 | 8:14 | 148th | 20 & under | 9th |
| 219. | 647 | Josh Veliz | San Antonio TX | 11 | M | 20:28 | 8:14 | 20:28 | 8:14 | 149th | 20 & under | 10th |
| 220. | 501 | Susan Pilgram | Boulder CO | 49 | F | 20:28 | 8:14 | 20:28 | 8:14 | 71st | 45 to 49 | 9th |
| 221. | 387 | Jessica Mangold | Broomfield CO | 36 | F | 20:39 | 8:19 | 20:29 | 8:15 | 72nd | 35 to 39 | 9th |
| 222. | 476 | Peter Otoupal | Boulder CO | 26 | M | 20:30 | 8:15 | 20:30 | 8:15 | 150th | 25 to 29 | 27th |
| 223. | 488 | Ove Peronard | Littleton CO | 23 | M | 20:38 | 8:18 | 20:30 | 8:15 | 151st | 21 to 24 | 14th |
| 224. | 489 | Tracy Peronard | Littleton CO | 52 | F | 20:55 | 8:25 | 20:33 | 8:16 | 73rd | 50 to 54 | 5th |
| 225. | 517 | Elizabeth Reeves | Boulder CO | 54 | F | 20:41 | 8:20 | 20:33 | 8:16 | 74th | 50 to 54 | 6th |
| 226. | 319 | Colleen Kilcullen | Longmont CO | 36 | F | 20:33 | 8:16 | 20:33 | 8:16 | 75th | 35 to 39 | 10th |
| 227. | 330 | Peter Klauck | Denver CO | 27 | M | 20:47 | 8:22 | 20:33 | 8:17 | 152nd | 25 to 29 | 28th |
| 228. | 314 | Adam Keslosky | Boulder CO | 37 | M | 20:45 | 8:21 | 20:35 | 8:17 | 153rd | 35 to 39 | 16th |
| 229. | 472 | Meredith Obrien | Boulder CO | 35 | F | 20:44 | 8:21 | 20:35 | 8:17 | 76th | 35 to 39 | 11th |
| 230. | 649 | Conner Vergoz | Erie CO | 24 | M | 20:51 | 8:24 | 20:36 | 8:17 | 154th | 21 to 24 | 15th |
| 231. | 481 | Courtney Peck | Boulder CO | 27 | F | 20:45 | 8:21 | 20:37 | 8:18 | 77th | 25 to 29 | 21st |
| 232. | 433 | Nicholas Mills | Englewood CO | 24 | M | 20:56 | 8:26 | 20:38 | 8:18 | 155th | 21 to 24 | 16th |
| 233. | 1 | Terri Abbott | Louisville CO | 47 | F | 20:45 | 8:21 | 20:39 | 8:19 | 78th | 45 to 49 | 10th |
| 234. | 497 | Dustin Pettit | Boulder CO | 30 | M | 21:00 | 8:27 | 20:40 | 8:19 | 156th | 30 to 34 | 30th |
| 235. | 561 | Jill Sellars | Superior CO | 49 | F | 20:45 | 8:21 | 20:41 | 8:20 | 79th | 45 to 49 | 11th |
| 236. | 171 | John Fomby | Erie CO | 43 | M | 20:53 | 8:25 | 20:42 | 8:20 | 157th | 40 to 44 | 13th |
| 237. | 568 | Emery Shekiro | Golden CO | 25 | F | 20:50 | 8:23 | 20:43 | 8:20 | 80th | 25 to 29 | 22nd |
| 238. | 85 | Sue Butcher | Boulder CO | 64 | F | 20:52 | 8:24 | 20:45 | 8:21 | 81st | 60 to 64 | 1st |
| 239. | 182 | Jennifer Galeo | Boulder CO | 37 | F | 20:56 | 8:26 | 20:46 | 8:22 | 82nd | 35 to 39 | 12th |
| 240. | 586 | Doug Smith | Centennial CO | 67 | M | 20:59 | 8:27 | 20:47 | 8:22 | 158th | 65 to 69 | 2nd |
| 241. | 326 | James Kirby | Boulder CO | 34 | M | 20:56 | 8:25 | 20:48 | 8:22 | 159th | 30 to 34 | 31st |
| 242. | 148 | Elizabeth Ehrlick | Boulder CO | 24 | F | 21:04 | 8:29 | 20:51 | 8:23 | 83rd | 21 to 24 | 10th |
| 243. | 609 | Cameron Straatsma | Boulder CO | 29 | M | 20:59 | 8:27 | 20:51 | 8:24 | 160th | 25 to 29 | 29th |
| 244. | 336 | Danielle Konetski | Boulder CO | 26 | F | 20:59 | 8:27 | 20:53 | 8:24 | 84th | 25 to 29 | 23rd |
| 245. | 127 | Leif Dahl | Golden CO | 10 | M | 21:21 | 8:36 | 20:54 | 8:25 | 161st | 20 & under | 11th |
| 246. | 353 | Doug Laufer | Palmer Lake CO | 64 | M | 21:12 | 8:32 | 20:55 | 8:25 | 162nd | 60 to 64 | 10th |
| 247. | 247 | Kristen Holligan | Denver CO | 30 | F | 20:58 | 8:27 | 20:56 | 8:25 | 85th | 30 to 34 | 14th |
| 248. | 479 | Jay Patak | Boulder CO | 50 | M | 20:56 | 8:26 | 20:56 | 8:26 | 163rd | 50 to 54 | 10th |
| 249. | 607 | Carol Stephens | Arvada CO | 56 | F | 21:00 | 8:27 | 21:00 | 8:27 | 86th | 55 to 59 | 3rd |
| 250. | 458 | Alastair Norcross | Boulder CO | 56 | M | 21:00 | 8:27 | 21:00 | 8:27 | 164th | 55 to 59 | 8th |
| 251. | 578 | Michael Sileo | Erie CO | 52 | M | 21:06 | 8:30 | 21:02 | 8:28 | 165th | 50 to 54 | 11th |
| 252. | 122 | Pete Covert | Boulder CO | 46 | M | 21:23 | 8:36 | 21:02 | 8:28 | 166th | 45 to 49 | 17th |
| 253. | 615 | Margaret Sutherland | Boulder CO | 44 | F | 21:10 | 8:31 | 21:03 | 8:28 | 87th | 40 to 44 | 4th |
| 254. | 581 | Jake Simpson | Boulder CO | 69 | M | 21:15 | 8:33 | 21:03 | 8:28 | 167th | 65 to 69 | 3rd |
| 255. | 258 | Linda Hudson | Longmont CO | 53 | F | 21:15 | 8:33 | 21:04 | 8:29 | 88th | 50 to 54 | 7th |
| 256. | 8 | Daniel Aldana | Colorado Springs CO | 47 | M | 21:13 | 8:32 | 21:06 | 8:30 | 168th | 45 to 49 | 18th |
| 257. | 7 | Tommie Alcorn | Northglenn CO | 53 | M | 21:16 | 8:34 | 21:08 | 8:30 | 169th | 50 to 54 | 12th |
| 258. | 569 | Joe Shekiro | Boulder CO | 31 | M | 21:09 | 8:31 | 21:09 | 8:31 | 170th | 30 to 34 | 32nd |
| 259. | 606 | Tracy Steele | Boulder CO | 55 | F | 21:20 | 8:35 | 21:14 | 8:33 | 89th | 55 to 59 | 4th |
| 260. | 704 | Emily Masi | Longmont CO | 29 | F | 21:19 | 8:35 | 21:14 | 8:33 | 90th | 25 to 29 | 24th |
| 261. | 715 | Michael A Kasko | Northglenn CO | 39 | M | 21:29 | 8:39 | 21:14 | 8:33 | 171st | 35 to 39 | 17th |
| 262. | 409 | Christopher McGorry | Boulder CO | 37 | M | 21:19 | 8:35 | 21:15 | 8:33 | 172nd | 35 to 39 | 18th |
| 263. | 159 | Bill Faulkner | Broomfield CO | 75 | M | 21:24 | 8:37 | 21:20 | 8:35 | 173rd | 75 to 79 | 1st |
| 264. | 480 | Laura Patterson | Broomfield CO | 37 | F | 21:21 | 8:36 | 21:21 | 8:36 | 91st | 35 to 39 | 13th |
| 265. | 105 | Sara Cohen | Boulder CO | 62 | F | 21:30 | 8:39 | 21:21 | 8:36 | 92nd | 60 to 64 | 2nd |
| 266. | 713 | Jessica Johnson | Longmont CO | 30 | F | 21:25 | 8:37 | 21:23 | 8:36 | 93rd | 30 to 34 | 15th |
| 267. | 115 | Steve Corcoran | Longmont CO | 66 | M | 21:50 | 8:47 | 21:25 | 8:37 | 174th | 65 to 69 | 4th |
| 268. | 331 | Kai Kleer | Fort Collins CO | 30 | M | 21:46 | 8:46 | 21:28 | 8:39 | 175th | 30 to 34 | 33rd |
| 269. | 613 | Alex Sutherland | Boulder CO | 14 | M | 21:35 | 8:41 | 21:29 | 8:39 | 176th | 20 & under | 12th |
| 270. | 208 | Jodi Grossman | Boulder CO | 59 | F | 21:43 | 8:45 | 21:29 | 8:39 | 94th | 55 to 59 | 5th |
| 271. | 223 | Connie Harmon | Boulder CO | 63 | F | 21:39 | 8:43 | 21:30 | 8:39 | 95th | 60 to 64 | 3rd |
| 272. | 17 | Katrina Anderson | Louisville CO | 33 | F | 21:34 | 8:41 | 21:30 | 8:39 | 96th | 30 to 34 | 16th |
| 273. | 221 | Rafael Hall | Thornton CO | 39 | M | 21:41 | 8:44 | 21:30 | 8:39 | 177th | 35 to 39 | 19th |
| 274. | 654 | Jennifer Vincent | Boulder CO | 36 | F | 21:44 | 8:45 | 21:33 | 8:41 | 97th | 35 to 39 | 14th |
| 275. | 508 | Brooke Prigg | Boulder CO | 23 | F | 21:37 | 8:42 | 21:35 | 8:41 | 98th | 21 to 24 | 11th |
| 276. | 662 | Elizabeth Wakeman | Boulder CO | 24 | F | 21:55 | 8:49 | 21:35 | 8:41 | 99th | 21 to 24 | 12th |
| 277. | 123 | Olivia Coyne | Boulder CO | 39 | F | 21:47 | 8:46 | 21:36 | 8:42 | 100th | 35 to 39 | 15th |
| 278. | 333 | Gary Klotz | Broomfield CO | 61 | M | 22:02 | 8:52 | 21:38 | 8:42 | 178th | 60 to 64 | 11th |
| 279. | 244 | Amanda Hofeditz | Broomfield CO | 37 | F | 21:50 | 8:47 | 21:38 | 8:43 | 101st | 35 to 39 | 16th |
| 280. | 370 | Rylund Lewis | Tulsa OK | 35 | M | 22:05 | 8:53 | 21:44 | 8:45 | 179th | 35 to 39 | 20th |
| 281. | 168 | Elizabeth Fitzjarrald | Lafayette CO | 32 | F | 22:01 | 8:52 | 21:46 | 8:46 | 102nd | 30 to 34 | 17th |
| 282. | 154 | Hope Erickson | Johns Island SC | 27 | F | 21:59 | 8:51 | 21:49 | 8:47 | 103rd | 25 to 29 | 25th |
| 283. | 64 | Troy Bratton | Arvada CO | 40 | M | 21:50 | 8:47 | 21:50 | 8:47 | 180th | 40 to 44 | 14th |
| 284. | 542 | Tamer Sabra | Lincoln CA | 39 | M | 21:54 | 8:49 | 21:52 | 8:48 | 181st | 35 to 39 | 21st |
| 285. | 493 | Kate Peterson | Lafayette CO | 24 | F | 22:15 | 8:57 | 21:53 | 8:49 | 104th | 21 to 24 | 13th |
| 286. | 633 | Maggie Tobias | Boulder CO | 24 | F | 22:12 | 8:56 | 21:53 | 8:49 | 105th | 21 to 24 | 14th |
| 287. | 295 | Larissa Kay | Longmont CO | 41 | F | 22:06 | 8:54 | 21:54 | 8:49 | 106th | 40 to 44 | 5th |
| 288. | 114 | R J Cooper | Longmont CO | 25 | M | 22:02 | 8:52 | 21:55 | 8:49 | 182nd | 25 to 29 | 30th |
| 289. | 241 | Alaina Hensel | Denver CO | 26 | F | 22:09 | 8:55 | 21:55 | 8:50 | 107th | 25 to 29 | 26th |
| 290. | 438 | Miriam Moller | Westminster CO | 27 | F | 22:11 | 8:56 | 21:56 | 8:50 | 108th | 25 to 29 | 27th |
| 291. | 398 | Dawna Joelle Mazzulla | Louisville CO | 30 | F | 22:07 | 8:54 | 21:57 | 8:50 | 109th | 30 to 34 | 18th |
| 292. | 608 | Jonathan Steuck | State College PA | 32 | M | 22:10 | 8:56 | 21:58 | 8:51 | 183rd | 30 to 34 | 34th |
| 293. | 35 | Naomi Baumann | Parker CO | 29 | F | 22:06 | 8:54 | 21:59 | 8:51 | 110th | 25 to 29 | 28th |
| 294. | 317 | Lynne Kidder | Longmont CO | 66 | F | 22:09 | 8:55 | 22:00 | 8:51 | 111th | 65 to 69 | 2nd |
| 295. | 264 | Kathy Imgarten | Wheat Ridge CO | 32 | F | 22:04 | 8:53 | 22:01 | 8:52 | 112th | 30 to 34 | 19th |
| 296. | 525 | Joshua Ribera | Commerce City CO | 29 | M | 22:26 | 9:02 | 22:01 | 8:52 | 184th | 25 to 29 | 31st |
| 297. | 214 | Jessica Gutierrez | Longmont CO | 31 | F | 22:21 | 9:00 | 22:01 | 8:52 | 113th | 30 to 34 | 20th |
| 298. | 248 | John Holste | Boulder CO | 30 | M | 22:23 | 9:01 | 22:03 | 8:53 | 185th | 30 to 34 | 35th |
| 299. | 408 | Caity McGannon | Lafayette CO | 30 | F | 22:17 | 8:58 | 22:03 | 8:53 | 114th | 30 to 34 | 21st |
| 300. | 518 | Isabel Reeves | Boulder CO | 20 | F | 22:15 | 8:57 | 22:05 | 8:54 | 115th | 20 & under | 3rd |
| 301. | 656 | Emily Volk | North Easton MA | 21 | F | 22:14 | 8:57 | 22:07 | 8:54 | 116th | 21 to 24 | 15th |
| 302. | 187 | Joy Geltmacher | Westminster CO | 50 | F | 22:20 | 8:59 | 22:08 | 8:54 | 117th | 50 to 54 | 8th |
| 303. | 59 | Nathaniel Boyer | Denver CO | 28 | M | 22:38 | 9:07 | 22:09 | 8:55 | 186th | 25 to 29 | 32nd |
| 304. | 371 | Bobbie Lin | Boulder CO | 32 | F | 22:12 | 8:56 | 22:09 | 8:55 | 118th | 30 to 34 | 22nd |
| 305. | 68 | Matt Briggs | Wheat Ridge CO | 34 | M | 22:10 | 8:55 | 22:10 | 8:55 | 187th | 30 to 34 | 36th |
| 306. | 454 | Raven Newberry | Denver CO | 27 | F | 22:21 | 9:00 | 22:11 | 8:56 | 119th | 25 to 29 | 29th |
| 307. | 207 | Bryan Grigsby | Boulder CO | 61 | M | 22:17 | 8:58 | 22:12 | 8:56 | 188th | 60 to 64 | 12th |
| 308. | 365 | Matt Leonard | San Mateo CA | 40 | M | 22:29 | 9:03 | 22:13 | 8:57 | 189th | 40 to 44 | 15th |
| 309. | 281 | Zach Johnson | Lafayette CO | 25 | M | 22:17 | 8:58 | 22:14 | 8:57 | 190th | 25 to 29 | 33rd |
| 310. | 553 | Warren Schuckies | Boulder CO | 59 | M | 22:15 | 8:57 | 22:15 | 8:57 | 191st | 55 to 59 | 9th |
| 311. | 429 | Lauren Miller | Boulder CO | 29 | F | 22:23 | 9:01 | 22:16 | 8:58 | 120th | 25 to 29 | 30th |
| 312. | 172 | Matt Fontaine | Lowell MA | 42 | M | 22:47 | 9:10 | 22:16 | 8:58 | 192nd | 40 to 44 | 16th |
| 313. | 124 | Chris Crisman-McQuarrie | Boulder CO | 31 | M | 22:18 | 8:58 | 22:18 | 8:58 | 193rd | 30 to 34 | 37th |
| 314. | 390 | Matt Martin | Boulder CO | 29 | M | 22:29 | 9:03 | 22:18 | 8:59 | 194th | 25 to 29 | 34th |
| 315. | 30 | Chris Bannigan | Denver CO | 40 | M | 22:35 | 9:05 | 22:18 | 8:59 | 195th | 40 to 44 | 17th |
| 316. | 399 | Wendy McBride | Denver CO | 39 | F | 22:35 | 9:05 | 22:19 | 8:59 | 121st | 35 to 39 | 17th |
| 317. | 67 | Kelsey Briggs | Wheat Ridge CO | 31 | F | 22:28 | 9:03 | 22:19 | 8:59 | 122nd | 30 to 34 | 23rd |
| 318. | 496 | Kendra Petramala | Thornton CO | 34 | F | 22:28 | 9:03 | 22:26 | 9:02 | 123rd | 30 to 34 | 24th |
| 319. | 574 | Christy Shouey | Thornton CO | 39 | F | 22:28 | 9:03 | 22:26 | 9:02 | 124th | 35 to 39 | 18th |
| 320. | 236 | Zach Hegwood | Lafayette CO | 41 | M | 22:45 | 9:10 | 22:27 | 9:02 | 196th | 40 to 44 | 18th |
| 321. | 565 | Monica Sheets | Louisville CO | 51 | F | 22:34 | 9:05 | 22:28 | 9:03 | 125th | 50 to 54 | 9th |
| 322. | 253 | Sam Howard | Goodyear AZ | 16 | M | 22:45 | 9:09 | 22:29 | 9:03 | 197th | 20 & under | 13th |
| 323. | 543 | Leslie Sacher | Westminster CO | 30 | F | 22:41 | 9:08 | 22:29 | 9:03 | 126th | 30 to 34 | 25th |
| 324. | 355 | Lydia Lavigne | Boulder CO | 40 | F | 22:48 | 9:11 | 22:33 | 9:05 | 127th | 40 to 44 | 6th |
| 325. | 73 | Erin Brophy | Pasadena CA | 26 | F | 22:41 | 9:08 | 22:36 | 9:06 | 128th | 25 to 29 | 31st |
| 326. | 628 | Barbara Terrazas | Boulder CO | 29 | F | 22:56 | 9:14 | 22:36 | 9:06 | 129th | 25 to 29 | 32nd |
| 327. | 259 | Kim Huffman | Brighton CO | 63 | M | 22:54 | 9:13 | 22:44 | 9:09 | 198th | 60 to 64 | 13th |
| 328. | 683 | Hannah Wilson | Charlotte NC | 23 | F | 22:59 | 9:15 | 22:44 | 9:09 | 130th | 21 to 24 | 16th |
| 329. | 16 | Courtney Anderson | Broomfield CO | 23 | F | 23:05 | 9:18 | 22:44 | 9:09 | 131st | 21 to 24 | 17th |
| 330. | 598 | Braden Somers | State College PA | 31 | M | 22:57 | 9:14 | 22:45 | 9:09 | 199th | 30 to 34 | 38th |
| 331. | 445 | Andrew Mulder | Littleton CO | 25 | M | 22:46 | 9:10 | 22:46 | 9:10 | 200th | 25 to 29 | 35th |
| 332. | 504 | Meghan Pipal | Littleton CO | 25 | F | 22:46 | 9:10 | 22:46 | 9:10 | 132nd | 25 to 29 | 33rd |
| 333. | 416 | Jeff Mehle | Northglenn CO | 52 | M | 22:47 | 9:10 | 22:47 | 9:10 | 201st | 50 to 54 | 13th |
| 334. | 618 | Andrew Szmajda | Denver CO | 29 | M | 22:48 | 9:11 | 22:48 | 9:11 | 202nd | 25 to 29 | 36th |
| 335. | 702 | Polly Zimmerman | Golden CO | 61 | F | 22:51 | 9:12 | 22:51 | 9:12 | 133rd | 60 to 64 | 4th |
| 336. | 49 | Crystal Billman | Boulder CO | 37 | F | 23:18 | 9:23 | 22:52 | 9:12 | 134th | 35 to 39 | 19th |
| 337. | 58 | Andrew Bowers | Lakewood CO | 33 | M | 23:19 | 9:23 | 22:52 | 9:12 | 203rd | 30 to 34 | 39th |
| 338. | 47 | Bri Bettcher | Louisville CO | 36 | F | 23:04 | 9:17 | 22:52 | 9:12 | 135th | 35 to 39 | 20th |
| 339. | 62 | Jaclyn Brada | Westminster CO | 34 | F | 23:01 | 9:16 | 22:52 | 9:12 | 136th | 30 to 34 | 26th |
| 340. | 309 | Lila Kelso | Charlotte NC | 24 | F | 23:07 | 9:19 | 22:53 | 9:13 | 137th | 21 to 24 | 18th |
| 341. | 423 | Andrea Meyer | Boulder CO | 52 | F | 22:55 | 9:13 | 22:53 | 9:13 | 138th | 50 to 54 | 10th |
| 342. | 483 | Kathleen Pegion | Boulder CO | 42 | F | 23:04 | 9:17 | 22:53 | 9:13 | 139th | 40 to 44 | 7th |
| 343. | 95 | Shawn Carroll | Firestone CO | 31 | M | 23:29 | 9:27 | 22:53 | 9:13 | 204th | 30 to 34 | 40th |
| 344. | 218 | Glenn Hafenstine | Boulder CO | 25 | M | 23:00 | 9:16 | 22:54 | 9:13 | 205th | 25 to 29 | 37th |
| 345. | 13 | Aya Alt | Boulder CO | 40 | F | 23:28 | 9:27 | 22:56 | 9:14 | 140th | 40 to 44 | 8th |
| 346. | 265 | Nicholas Isaacs | Boulder CO | 25 | M | 22:57 | 9:14 | 22:57 | 9:14 | 206th | 25 to 29 | 38th |
| 347. | 71 | Tami Brna | Arvada CO | 50 | F | 23:06 | 9:18 | 22:57 | 9:14 | 141st | 50 to 54 | 11th |
| 348. | 653 | Stone Verry | Oak Harbor WA | 29 | M | 23:20 | 9:23 | 22:58 | 9:15 | 207th | 25 to 29 | 39th |
| 349. | 436 | Ellen Moeller | Boulder CO | 44 | F | 23:31 | 9:28 | 22:59 | 9:15 | 142nd | 40 to 44 | 9th |
| 350. | 383 | Amy Machael | Erie CO | 45 | F | 23:12 | 9:20 | 22:59 | 9:15 | 143rd | 45 to 49 | 12th |
| 351. | 477 | Ryan Pacini | Boulder CO | 30 | M | 23:20 | 9:24 | 23:02 | 9:16 | 208th | 30 to 34 | 41st |
| 352. | 712 | Tara Teslow | Fort Collins CO | 19 | F | 23:19 | 9:23 | 23:02 | 9:16 | 144th | 20 & under | 4th |
| 353. | 490 | Tristan Peronard | Littleton CO | 21 | F | 23:23 | 9:25 | 23:02 | 9:16 | 145th | 21 to 24 | 19th |
| 354. | 534 | Lyle Rosbotham | Boulder CO | 68 | M | 23:04 | 9:17 | 23:04 | 9:17 | 209th | 65 to 69 | 5th |
| 355. | 125 | Kelley Crush | Arvada CO | 26 | M | 23:20 | 9:23 | 23:07 | 9:18 | 210th | 25 to 29 | 40th |
| 356. | 591 | Zack Smith | Lakewood CO | 32 | M | 23:15 | 9:22 | 23:07 | 9:19 | 211th | 30 to 34 | 42nd |
| 357. | 103 | Robert Clark | Denver CO | 27 | M | 23:37 | 9:30 | 23:08 | 9:19 | 212th | 25 to 29 | 41st |
| 358. | 106 | Eileen Coleman | Superior CO | 49 | F | 23:30 | 9:28 | 23:09 | 9:19 | 146th | 45 to 49 | 13th |
| 359. | 446 | Erica Murphy Brown | Centennial CO | 37 | F | 23:21 | 9:24 | 23:11 | 9:20 | 147th | 35 to 39 | 21st |
| 360. | 373 | Daniel Livingston | Westminster CO | 43 | M | 23:22 | 9:25 | 23:11 | 9:20 | 213th | 40 to 44 | 19th |
| 361. | 138 | Sean Donovan | Lafayette CO | 36 | M | 23:42 | 9:32 | 23:11 | 9:20 | 214th | 35 to 39 | 22nd |
| 362. | 552 | Pam Schuckies | Boulder CO | 62 | F | 23:18 | 9:23 | 23:12 | 9:20 | 148th | 60 to 64 | 5th |
| 363. | 440 | Eugene Montejo | Golden CO | 46 | M | 23:12 | 9:20 | 23:12 | 9:20 | 215th | 45 to 49 | 19th |
| 364. | 676 | Alyson White | Boulder CO | 43 | F | 23:25 | 9:26 | 23:13 | 9:21 | 149th | 40 to 44 | 10th |
| 365. | 612 | Sumit Sunthankar | Westminster CO | 44 | M | 23:27 | 9:26 | 23:13 | 9:21 | 216th | 40 to 44 | 20th |
| 366. | 677 | Shaun White | Boulder CO | 45 | M | 23:26 | 9:26 | 23:15 | 9:21 | 217th | 45 to 49 | 20th |
| 367. | 10 | Ryan Allen | Boulder CO | 39 | M | 23:16 | 9:22 | 23:16 | 9:22 | 218th | 35 to 39 | 23rd |
| 368. | 404 | Shannon McCoy | Boulder CO | 28 | F | 23:16 | 9:22 | 23:16 | 9:22 | 150th | 25 to 29 | 34th |
| 369. | 339 | Andrea Koons | Fort Worth TX | 36 | F | 23:42 | 9:33 | 23:19 | 9:23 | 151st | 35 to 39 | 22nd |
| 370. | 108 | Elizabeth Conner | Golden CO | 64 | F | 23:38 | 9:31 | 23:20 | 9:24 | 152nd | 60 to 64 | 6th |
| 371. | 76 | Steve Brown | Centennial CO | 34 | M | 23:20 | 9:24 | 23:20 | 9:24 | 219th | 30 to 34 | 43rd |
| 372. | 443 | Emma Mossinger | Boulder CO | 25 | F | 23:30 | 9:28 | 23:21 | 9:24 | 153rd | 25 to 29 | 35th |
| 373. | 284 | Lo Jones | Denver CO | 25 | F | 23:52 | 9:37 | 23:22 | 9:24 | 154th | 25 to 29 | 36th |
| 374. | 61 | Vanessa Boyer | Denver CO | 25 | F | 23:52 | 9:37 | 23:23 | 9:25 | 155th | 25 to 29 | 37th |
| 375. | 624 | Sarah Templeton | Denver CO | 30 | F | 23:39 | 9:31 | 23:24 | 9:25 | 156th | 30 to 34 | 27th |
| 376. | 233 | Reagan Hayes | Denver CO | 28 | M | 23:40 | 9:31 | 23:25 | 9:25 | 220th | 25 to 29 | 42nd |
| 377. | 342 | Erin Krubeck | Louisville CO | 30 | F | 23:40 | 9:31 | 23:25 | 9:25 | 157th | 30 to 34 | 28th |
| 378. | 81 | Bill Buffum | Louisville CO | 72 | M | 23:26 | 9:26 | 23:26 | 9:26 | 221st | 70 to 74 | 3rd |
| 379. | 14 | Jon Amick | Firestone CO | 38 | M | 23:46 | 9:34 | 23:26 | 9:26 | 222nd | 35 to 39 | 24th |
| 380. | 220 | Erik Hagendorn | Broomfield CO | 31 | M | 23:46 | 9:34 | 23:28 | 9:27 | 223rd | 30 to 34 | 44th |
| 381. | 348 | Nicholas Landis | Denver CO | 29 | M | 23:46 | 9:34 | 23:29 | 9:27 | 224th | 25 to 29 | 43rd |
| 382. | 651 | Robert Verry | Belle Fourche SD | 33 | M | 23:29 | 9:27 | 23:29 | 9:27 | 225th | 30 to 34 | 45th |
| 383. | 707 | John Crew | Longmont CO | 23 | M | 23:51 | 9:36 | 23:34 | 9:29 | 226th | 21 to 24 | 17th |
| 384. | 709 | Jessica Del Castillo | Longmont CO | 36 | F | 23:51 | 9:36 | 23:35 | 9:29 | 158th | 35 to 39 | 23rd |
| 385. | 692 | Emilie Young | Boulder CO | 55 | F | 24:07 | 9:42 | 23:35 | 9:30 | 159th | 55 to 59 | 6th |
| 386. | 274 | Sahan Jayasumana | Longmont Co CO | 29 | M | 23:58 | 9:39 | 23:36 | 9:30 | 227th | 25 to 29 | 44th |
| 387. | 475 | John Osborn | Boulder CO | 61 | M | 24:10 | 9:44 | 23:38 | 9:31 | 228th | 60 to 64 | 14th |
| 388. | 87 | Mary Butler | Boulder CO | 43 | F | 24:10 | 9:44 | 23:39 | 9:31 | 160th | 40 to 44 | 11th |
| 389. | 495 | Wayne Peterson | Lafayette CO | 54 | M | 24:02 | 9:40 | 23:40 | 9:32 | 229th | 50 to 54 | 14th |
| 390. | 135 | Laurie Dirkes | Longmont CO | 56 | F | 24:13 | 9:45 | 23:40 | 9:32 | 161st | 55 to 59 | 7th |
| 391. | 545 | Trip Sargent | Erie CO | 51 | M | 23:41 | 9:32 | 23:41 | 9:32 | 230th | 50 to 54 | 15th |
| 392. | 130 | Jimmy Dannelevitz | Colorado Springs CO | 40 | M | 23:43 | 9:33 | 23:43 | 9:33 | 231st | 40 to 44 | 21st |
| 393. | 57 | Walter Bourque | Longmont CO | 33 | M | 24:08 | 9:43 | 23:47 | 9:34 | 232nd | 30 to 34 | 46th |
| 394. | 19 | Jose Andrade | Westminster CO | 25 | M | 24:07 | 9:42 | 23:52 | 9:36 | 233rd | 25 to 29 | 45th |
| 395. | 282 | Anna Johnston | Louisville CO | 29 | F | 24:25 | 9:50 | 23:52 | 9:37 | 162nd | 25 to 29 | 38th |
| 396. | 344 | Kraig Kruger | Boulder CO | 57 | M | 24:25 | 9:50 | 23:53 | 9:37 | 234th | 55 to 59 | 10th |
| 397. | 341 | William Kramer | Broomfield CO | 36 | M | 24:27 | 9:50 | 23:56 | 9:38 | 235th | 35 to 39 | 25th |
| 398. | 340 | Jackie Kramer | Broomfield CO | 34 | F | 24:27 | 9:50 | 23:57 | 9:38 | 163rd | 30 to 34 | 29th |
| 399. | 257 | Paige Huber | Boulder CO | 23 | F | 24:14 | 9:45 | 23:59 | 9:39 | 164th | 21 to 24 | 20th |
| 400. | 346 | Nicole Labbe | Boulder CO | 31 | F | 24:11 | 9:44 | 24:11 | 9:44 | 165th | 30 to 34 | 30th |
| 401. | 263 | Ben Imgarten | Wheat Ridge CO | 30 | M | 24:15 | 9:46 | 24:12 | 9:45 | 236th | 30 to 34 | 47th |
| 402. | 29 | Micheal Banh | Denver CO | 31 | M | 24:42 | 9:57 | 24:13 | 9:45 | 237th | 30 to 34 | 48th |
| 403. | 304 | Rory Keenan | Pleasanton CA | 11 | F | 24:30 | 9:52 | 24:14 | 9:45 | 166th | 20 & under | 5th |
| 404. | 2 | Grace Abeyta | Broomfield CO | 32 | F | 24:43 | 9:57 | 24:14 | 9:45 | 167th | 30 to 34 | 31st |
| 405. | 644 | Benjamin Van Dyke | Englewood CO | 38 | M | 24:18 | 9:47 | 24:18 | 9:47 | 238th | 35 to 39 | 26th |
| 406. | 459 | Diana Norcross | Boulder CO | 57 | F | 24:51 | 10:00 | 24:19 | 9:47 | 168th | 55 to 59 | 8th |
| 407. | 254 | Tricia Howard | Goodyear AZ | 46 | F | 24:35 | 9:54 | 24:20 | 9:48 | 169th | 45 to 49 | 14th |
| 408. | 686 | Philip Winterland | Frederick CO | 32 | M | 24:52 | 10:01 | 24:24 | 9:49 | 239th | 30 to 34 | 49th |
| 409. | 141 | Karen Dougherty | Denver CO | 41 | F | 24:31 | 9:52 | 24:24 | 9:49 | 170th | 40 to 44 | 12th |
| 410. | 696 | Christopher Zielenski | Longmont CO | 32 | M | 24:52 | 10:01 | 24:24 | 9:49 | 240th | 30 to 34 | 50th |
| 411. | 579 | David Silverstein | Longmont CO | 52 | M | 24:27 | 9:51 | 24:27 | 9:51 | 241st | 50 to 54 | 16th |
| 412. | 359 | Ken Lee | Broomfield CO | 51 | M | 24:41 | 9:56 | 24:28 | 9:51 | 242nd | 50 to 54 | 17th |
| 413. | 378 | Ian Luders | Boulder CO | 30 | M | 24:30 | 9:52 | 24:30 | 9:52 | 243rd | 30 to 34 | 51st |
| 414. | 235 | Amy Hegwood | Lafayette CO | 43 | F | 24:58 | 10:03 | 24:30 | 9:52 | 171st | 40 to 44 | 13th |
| 415. | 308 | Sean Kelly | Boulder CO | 28 | M | 25:00 | 10:04 | 24:38 | 9:55 | 244th | 25 to 29 | 46th |
| 416. | 691 | Richard Yankton | Longmont CO | 46 | M | 25:03 | 10:05 | 24:38 | 9:55 | 245th | 45 to 49 | 21st |
| 417. | 657 | David Vosmera | Firestone CO | 37 | M | 24:38 | 9:55 | 24:38 | 9:55 | 246th | 35 to 39 | 27th |
| 418. | 668 | Krissy Watson | Broomfield CO | 33 | F | 24:57 | 10:02 | 24:44 | 9:57 | 172nd | 30 to 34 | 32nd |
| 419. | 575 | Laura Shultz | Lafayette CO | 35 | F | 24:59 | 10:04 | 24:45 | 9:58 | 173rd | 35 to 39 | 24th |
| 420. | 699 | Noah Zikmund | Louisville CO | 40 | M | 24:47 | 9:59 | 24:47 | 9:59 | 247th | 40 to 44 | 22nd |
| 421. | 708 | Tyler Ladd | Longmont CO | 23 | M | 25:06 | 10:06 | 24:48 | 9:59 | 248th | 21 to 24 | 18th |
| 422. | 170 | Katie Flaherty | Longmont CO | 28 | F | 25:05 | 10:06 | 24:49 | 9:59 | 174th | 25 to 29 | 39th |
| 423. | 366 | Errol Lepianka | Denver CO | 25 | M | 24:50 | 10:00 | 24:50 | 10:00 | 249th | 25 to 29 | 47th |
| 424. | 250 | Christine Hoppe | Arvada CO | 56 | F | 25:08 | 10:07 | 24:51 | 10:00 | 175th | 55 to 59 | 9th |
| 425. | 718 | Shannon Kole | Denver CO | 48 | F | 25:19 | 10:11 | 24:51 | 10:00 | 176th | 45 to 49 | 15th |
| 426. | 20 | Brittany Gutermuth | Boulder CO | 24 | F | 25:01 | 10:04 | 24:51 | 10:00 | 177th | 21 to 24 | 21st |
| 427. | 18 | Tammy Anderson | Delta CO | 47 | F | 25:17 | 10:11 | 24:56 | 10:02 | 178th | 45 to 49 | 16th |
| 428. | 276 | Chad Johnson | Longmont CO | 30 | M | 24:58 | 10:03 | 24:56 | 10:02 | 250th | 30 to 34 | 52nd |
| 429. | 94 | Melissa Carlson | Denver CO | 38 | F | 25:11 | 10:08 | 24:56 | 10:02 | 179th | 35 to 39 | 25th |
| 430. | 305 | Sean Keenan | Pleasanton CA | 40 | M | 25:07 | 10:07 | 25:07 | 10:07 | 251st | 40 to 44 | 23rd |
| 431. | 66 | Alexandra Briggs | Broomfield CO | 22 | F | 25:21 | 10:12 | 25:07 | 10:07 | 180th | 21 to 24 | 22nd |
| 432. | 329 | Anne Klauck | Broomfield CO | 22 | F | 25:21 | 10:12 | 25:07 | 10:07 | 181st | 21 to 24 | 23rd |
| 433. | 494 | Kyle Peterson | Lafayette CO | 23 | M | 25:31 | 10:16 | 25:08 | 10:07 | 252nd | 21 to 24 | 19th |
| 434. | 40 | Kirk Benell | Longmont CO | 54 | M | 25:43 | 10:21 | 25:09 | 10:08 | 253rd | 50 to 54 | 18th |
| 435. | 421 | Leone Merchant | Boulder CO | 47 | F | 25:43 | 10:21 | 25:09 | 10:08 | 182nd | 45 to 49 | 17th |
| 436. | 563 | Al Semjonovs | Longmont CO | 34 | M | 25:20 | 10:12 | 25:10 | 10:08 | 254th | 30 to 34 | 53rd |
| 437. | 401 | Myron McCallum | Lafayette CO | 58 | M | 25:33 | 10:17 | 25:12 | 10:09 | 255th | 55 to 59 | 11th |
| 438. | 467 | Jerry O'Donnell | Golden CO | 71 | M | 25:24 | 10:14 | 25:15 | 10:10 | 256th | 70 to 74 | 4th |
| 439. | 631 | Rebecca Thompson | Broomfield CO | 46 | F | 25:57 | 10:27 | 25:19 | 10:11 | 183rd | 45 to 49 | 18th |
| 440. | 96 | George Carter | Lafayette CO | 43 | M | 25:57 | 10:27 | 25:20 | 10:12 | 257th | 40 to 44 | 24th |
| 441. | 117 | Mary Cornfield | Boulder CO | 23 | F | 25:46 | 10:22 | 25:23 | 10:13 | 184th | 21 to 24 | 24th |
| 442. | 251 | Aiden Howard | Goodyear AZ | 14 | M | 25:40 | 10:20 | 25:24 | 10:13 | 258th | 20 & under | 14th |
| 443. | 107 | Molly Coleman | Superior CO | 14 | F | 25:44 | 10:22 | 25:25 | 10:14 | 185th | 20 & under | 6th |
| 444. | 642 | Kelly Valdez | Broomfield CO | 52 | F | 25:59 | 10:28 | 25:29 | 10:15 | 186th | 50 to 54 | 12th |
| 445. | 464 | Brandon Norton | Boulder CO | 32 | M | 25:36 | 10:18 | 25:31 | 10:16 | 259th | 30 to 34 | 54th |
| 446. | 623 | Valerie Tekavec | Boulder CO | 54 | F | 25:42 | 10:21 | 25:31 | 10:16 | 187th | 50 to 54 | 13th |
| 447. | 527 | Paul Rodriguez | Arvada CO | 33 | M | 26:01 | 10:28 | 25:32 | 10:17 | 260th | 30 to 34 | 55th |
| 448. | 425 | Jalyn Miller | Boulder CO | 22 | F | 25:51 | 10:24 | 25:34 | 10:18 | 188th | 21 to 24 | 25th |
| 449. | 313 | Colleen Keogh | Arvada CO | 35 | F | 25:35 | 10:18 | 25:35 | 10:18 | 189th | 35 to 39 | 26th |
| 450. | 334 | Lubov Knox | Boulder CO | 58 | F | 26:12 | 10:33 | 25:36 | 10:18 | 190th | 55 to 59 | 10th |
| 451. | 128 | Andrew Dalmau | Lakewood CO | 28 | M | 25:58 | 10:27 | 25:38 | 10:19 | 261st | 25 to 29 | 48th |
| 452. | 252 | Alec Howard | Jacksonville NC | 22 | M | 25:56 | 10:26 | 25:39 | 10:19 | 262nd | 21 to 24 | 20th |
| 453. | 173 | Melissa Fontaine | Lowell MA | 40 | F | 26:11 | 10:32 | 25:40 | 10:20 | 191st | 40 to 44 | 14th |
| 454. | 570 | Kelly Shekiro | Arvada CO | 30 | F | 25:52 | 10:25 | 25:43 | 10:21 | 192nd | 30 to 34 | 33rd |
| 455. | 439 | Betty Montejo | Golden CO | 39 | F | 25:53 | 10:25 | 25:43 | 10:21 | 193rd | 35 to 39 | 27th |
| 456. | 100 | Jess Cella | Geneva IL | 36 | F | 26:16 | 10:34 | 25:47 | 10:23 | 194th | 35 to 39 | 28th |
| 457. | 5 | Betty Aga | Louisville, CO | 64 | F | 26:00 | 10:28 | 25:49 | 10:23 | 195th | 60 to 64 | 7th |
| 458. | 698 | Melissa Zikmund | Louisville CO | 41 | F | 26:03 | 10:29 | 25:49 | 10:24 | 196th | 40 to 44 | 15th |
| 459. | 673 | Adam Weinstein | Denver CO | 32 | M | 26:20 | 10:36 | 25:50 | 10:24 | 263rd | 30 to 34 | 56th |
| 460. | 640 | Camila Uzcategui | Saint Petersburg FL | 24 | F | 26:08 | 10:31 | 25:52 | 10:25 | 197th | 21 to 24 | 26th |
| 461. | 583 | Veronica Skogen | Golden CO | 44 | F | 25:54 | 10:26 | 25:54 | 10:26 | 198th | 40 to 44 | 16th |
| 462. | 685 | Joslyn Winterland | Frederick CO | 33 | F | 26:27 | 10:39 | 26:00 | 10:28 | 199th | 30 to 34 | 34th |
| 463. | 269 | Sarah Iverson | Boulder CO | 26 | F | 26:10 | 10:32 | 26:00 | 10:28 | 200th | 25 to 29 | 40th |
| 464. | 629 | Mary Thompson | Lakewood CO | 33 | F | 26:31 | 10:40 | 26:04 | 10:30 | 201st | 30 to 34 | 35th |
| 465. | 77 | Diana Bruckner | Longmont CO | 72 | F | 26:32 | 10:41 | 26:06 | 10:30 | 202nd | 70 to 74 | 1st |
| 466. | 701 | Miranda Zimmerman | Boulder CO | 30 | F | 26:18 | 10:35 | 26:07 | 10:31 | 203rd | 30 to 34 | 36th |
| 467. | 376 | Corinne Lowry | Denver CO | 41 | F | 26:15 | 10:34 | 26:07 | 10:31 | 204th | 40 to 44 | 17th |
| 468. | 179 | Kristen Friedrich | Longmont CO | 36 | F | 26:25 | 10:38 | 26:10 | 10:32 | 205th | 35 to 39 | 29th |
| 469. | 53 | Brian Botka | Colorado Springs CO | 53 | M | 26:19 | 10:36 | 26:13 | 10:33 | 264th | 50 to 54 | 19th |
| 470. | 38 | Stephen Bell | Arvada CO | 69 | M | 26:32 | 10:41 | 26:14 | 10:34 | 265th | 65 to 69 | 6th |
| 471. | 605 | Jennifer St.Peter | Denver CO | 38 | F | 26:32 | 10:41 | 26:14 | 10:34 | 206th | 35 to 39 | 30th |
| 472. | 33 | Elizabeth Baskett | Lakewood CO | 37 | F | 26:33 | 10:41 | 26:15 | 10:34 | 207th | 35 to 39 | 31st |
| 473. | 451 | Deb Nastro | Lafayette CO | 49 | F | 26:54 | 10:50 | 26:21 | 10:36 | 208th | 45 to 49 | 19th |
| 474. | 134 | Julia Dietz | Boulder CO | 22 | F | 26:38 | 10:43 | 26:21 | 10:36 | 209th | 21 to 24 | 27th |
| 475. | 222 | Chris Hamilton | Broomfield CO | 48 | M | 26:26 | 10:38 | 26:22 | 10:37 | 266th | 45 to 49 | 22nd |
| 476. | 69 | Melanie Brill | Lakewood CO | 28 | F | 26:43 | 10:45 | 26:23 | 10:37 | 210th | 25 to 29 | 41st |
| 477. | 643 | Betty Valent | Boulder CO | 77 | F | 26:37 | 10:43 | 26:24 | 10:38 | 211th | 75 to 79 | 1st |
| 478. | 603 | Ed Spree | Aurora CO | 38 | M | 26:28 | 10:39 | 26:28 | 10:39 | 267th | 35 to 39 | 28th |
| 479. | 646 | Clarissa Veliz | San Antonio TX | 10 | F | 26:38 | 10:43 | 26:32 | 10:41 | 212th | 20 & under | 7th |
| 480. | 89 | John Caldwell | Longmont CO | 72 | M | 26:56 | 10:51 | 26:32 | 10:41 | 268th | 70 to 74 | 5th |
| 481. | 385 | Lechele Mack | Denver CO | 32 | F | 26:48 | 10:47 | 26:34 | 10:41 | 213th | 30 to 34 | 37th |
| 482. | 648 | Roberta Veliz | San Antonio TX | 43 | F | 26:40 | 10:44 | 26:34 | 10:42 | 214th | 40 to 44 | 18th |
| 483. | 75 | Tracy Brophy | Reston VA | 57 | F | 26:39 | 10:44 | 26:34 | 10:42 | 215th | 55 to 59 | 11th |
| 484. | 225 | Kelly Harr | Boulder CO | 39 | F | 26:42 | 10:45 | 26:36 | 10:42 | 216th | 35 to 39 | 32nd |
| 485. | 461 | Sarah Norris | Castle Pines CO | 22 | F | 27:02 | 10:53 | 26:37 | 10:43 | 217th | 21 to 24 | 28th |
| 486. | 46 | Danielle Bertagna | Denver CO | 28 | F | 27:01 | 10:53 | 26:38 | 10:43 | 218th | 25 to 29 | 42nd |
| 487. | 460 | Kerri Norris | Castle Pines CO | 52 | F | 27:11 | 10:56 | 26:46 | 10:46 | 219th | 50 to 54 | 14th |
| 488. | 32 | David Bartsch | Louisville CO | 69 | M | 26:46 | 10:47 | 26:46 | 10:47 | 269th | 65 to 69 | 7th |
| 489. | 468 | Penelope O'Donnell | Golden CO | 68 | F | 26:59 | 10:52 | 26:48 | 10:47 | 220th | 65 to 69 | 3rd |
| 490. | 260 | Jean Hurst | Boulder CO | 68 | F | 27:09 | 10:56 | 26:51 | 10:48 | 221st | 65 to 69 | 4th |
| 491. | 90 | Evan Callahan | Boulder CO | 12 | M | 27:11 | 10:56 | 26:51 | 10:49 | 270th | 20 & under | 15th |
| 492. | 41 | Lee Bengston | Denver CO | 79 | M | 27:20 | 11:00 | 26:52 | 10:49 | 271st | 75 to 79 | 2nd |
| 493. | 215 | Dale Haas | Louisville CO | 63 | M | 27:27 | 11:03 | 26:53 | 10:49 | 272nd | 60 to 64 | 15th |
| 494. | 302 | Greyson Keenan | Pleasanton CA | 9 | F | 27:08 | 10:55 | 26:53 | 10:49 | 222nd | 20 & under | 8th |
| 495. | 50 | Wes Billman | Boulder CO | 37 | M | 27:13 | 10:57 | 26:55 | 10:50 | 273rd | 35 to 39 | 29th |
| 496. | 261 | Shannon Huska | Aurora CO | 41 | F | 27:16 | 10:58 | 26:58 | 10:51 | 223rd | 40 to 44 | 19th |
| 497. | 666 | Sonya Washburn | Boulder CO | 50 | F | 28:03 | 11:18 | 26:59 | 10:52 | 224th | 50 to 54 | 15th |
| 498. | 322 | Emily Kimball | Westminster CO | 34 | F | 27:07 | 10:55 | 27:02 | 10:53 | 225th | 30 to 34 | 38th |
| 499. | 323 | Reagan Kimball | Westminster CO | 5 | F | 27:07 | 10:55 | 27:02 | 10:53 | 226th | 20 & under | 9th |
| 500. | 324 | Shawn Kimball | Westminster CO | 39 | M | 27:07 | 10:55 | 27:02 | 10:53 | 274th | 35 to 39 | 30th |
| 501. | 129 | Erin Dannelevitz | Colorado Spgs CO | 38 | F | 27:10 | 10:56 | 27:02 | 10:53 | 227th | 35 to 39 | 33rd |
| 502. | 307 | Anne Kelly | Boulder CO | 59 | F | 27:27 | 11:03 | 27:06 | 10:54 | 228th | 55 to 59 | 12th |
| 503. | 321 | Patrick Kilcullen | Longmont CO | 45 | M | 27:23 | 11:01 | 27:06 | 10:55 | 275th | 45 to 49 | 23rd |
| 504. | 51 | Amanda Bishop | Boulder CO | 21 | F | 27:16 | 10:58 | 27:09 | 10:56 | 229th | 21 to 24 | 29th |
| 505. | 151 | Heather Embrey-Aites | Thornton CO | 34 | F | 27:21 | 11:01 | 27:10 | 10:56 | 230th | 30 to 34 | 39th |
| 506. | 206 | Mary H Gregg | Boulder CO | 42 | F | 27:22 | 11:01 | 27:14 | 10:58 | 231st | 40 to 44 | 20th |
| 507. | 430 | Laurie Miller | Louisville CO | 59 | F | 27:29 | 11:04 | 27:19 | 11:00 | 232nd | 55 to 59 | 13th |
| 508. | 492 | Karen Peterson | Lafayette CO | 54 | F | 27:45 | 11:10 | 27:19 | 11:00 | 233rd | 50 to 54 | 16th |
| 509. | 239 | Kara Henry | Frederick CO | 47 | F | 27:26 | 11:03 | 27:20 | 11:00 | 234th | 45 to 49 | 20th |
| 510. | 358 | Jerry Lee | Boulder CO | 29 | M | 27:34 | 11:06 | 27:23 | 11:01 | 276th | 25 to 29 | 49th |
| 511. | 169 | Victor Fitzjarrald | Lafayette CO | 32 | M | 27:37 | 11:07 | 27:24 | 11:02 | 277th | 30 to 34 | 57th |
| 512. | 594 | Philip Snellen | Denver CO | 60 | M | 27:29 | 11:04 | 27:29 | 11:04 | 278th | 60 to 64 | 16th |
| 513. | 544 | Alli Salaman | Lafayette CO | 42 | F | 27:38 | 11:07 | 27:30 | 11:04 | 235th | 40 to 44 | 21st |
| 514. | 161 | Lena Fields | Boulder CO | 25 | F | 27:59 | 11:16 | 27:31 | 11:05 | 236th | 25 to 29 | 43rd |
| 515. | 587 | Ellie Smith | Boulder CO | 24 | F | 27:58 | 11:16 | 27:31 | 11:05 | 237th | 21 to 24 | 30th |
| 516. | 39 | Allison Belsterling | Montgomery AL | 28 | F | 27:59 | 11:16 | 27:32 | 11:05 | 238th | 25 to 29 | 44th |
| 517. | 79 | Elizabeth Buchheit | Arvada CO | 27 | F | 27:47 | 11:11 | 27:34 | 11:06 | 239th | 25 to 29 | 45th |
| 518. | 37 | Jessica Bays | Denver CO | 27 | F | 27:40 | 11:08 | 27:35 | 11:06 | 240th | 25 to 29 | 46th |
| 519. | 213 | Max Gulden | Winter Park CO | 26 | M | 27:35 | 11:06 | 27:35 | 11:06 | 279th | 25 to 29 | 50th |
| 520. | 4 | Theresa Adams | Boulder CO | 26 | F | 28:05 | 11:18 | 27:36 | 11:07 | 241st | 25 to 29 | 47th |
| 521. | 273 | Andy Janiszewski | Longmont CO | 38 | M | 27:38 | 11:07 | 27:38 | 11:07 | 280th | 35 to 39 | 31st |
| 522. | 650 | Katie Verry | Spearfish SD | 26 | F | 28:04 | 11:18 | 27:38 | 11:08 | 242nd | 25 to 29 | 48th |
| 523. | 684 | Jennifer Winslow | Lafayette CO | 45 | F | 28:06 | 11:19 | 27:41 | 11:08 | 243rd | 45 to 49 | 21st |
| 524. | 682 | Sabra Willner | Boulder CO | 39 | F | 27:43 | 11:09 | 27:43 | 11:09 | 244th | 35 to 39 | 34th |
| 525. | 667 | Dawn Watson | Lafayette CO | 55 | F | 28:10 | 11:20 | 27:45 | 11:10 | 245th | 55 to 59 | 14th |
| 526. | 620 | Barbara Tajner | Lakewood CO | 30 | F | 27:59 | 11:16 | 27:51 | 11:12 | 246th | 30 to 34 | 40th |
| 527. | 194 | Todd Gildow | Denver CO | 50 | M | 27:59 | 11:16 | 27:53 | 11:13 | 281st | 50 to 54 | 20th |
| 528. | 193 | Josephine Giang | Aurora CO | 26 | F | 28:24 | 11:26 | 27:59 | 11:16 | 247th | 25 to 29 | 49th |
| 529. | 621 | Sabra Taylor | Littleton CO | 44 | F | 28:11 | 11:20 | 28:01 | 11:16 | 248th | 40 to 44 | 22nd |
| 530. | 3 | Regina Abshire | Parker CO | 46 | F | 28:24 | 11:26 | 28:05 | 11:18 | 249th | 45 to 49 | 22nd |
| 531. | 590 | Sarah Smith | Westminster CO | 30 | F | 28:22 | 11:25 | 28:09 | 11:20 | 250th | 30 to 34 | 41st |
| 532. | 426 | Jen Miller | Boulder CO | 43 | F | 28:30 | 11:28 | 28:13 | 11:21 | 251st | 40 to 44 | 23rd |
| 533. | 415 | Jason McWilliams | Brighton CO | 34 | M | 28:29 | 11:28 | 28:14 | 11:22 | 282nd | 30 to 34 | 58th |
| 534. | 632 | Tracy Thompson | Brighton CO | 30 | F | 28:29 | 11:28 | 28:15 | 11:22 | 252nd | 30 to 34 | 42nd |
| 535. | 303 | Kate Keenan | Pleasanton CA | 7 | F | 28:35 | 11:30 | 28:19 | 11:24 | 253rd | 20 & under | 10th |
| 536. | 576 | Ray Sibley | Highlands Ranch CO | 62 | M | 28:51 | 11:37 | 28:23 | 11:25 | 283rd | 60 to 64 | 17th |
| 537. | 428 | Kyle Miller | Longmont CO | 31 | M | 28:34 | 11:30 | 28:25 | 11:26 | 284th | 30 to 34 | 59th |
| 538. | 312 | Kenny Kent Ice | Westminster CO | 50 | M | 28:42 | 11:33 | 28:29 | 11:28 | 285th | 50 to 54 | 21st |
| 539. | 300 | Becky Keenan | Pleasanton CA | 42 | F | 28:46 | 11:35 | 28:30 | 11:28 | 254th | 40 to 44 | 24th |
| 540. | 392 | Mary Matthews | Boulder CO | 31 | F | 28:40 | 11:32 | 28:33 | 11:30 | 255th | 30 to 34 | 43rd |
| 541. | 661 | Kristen Wagner | Boulder CO | 41 | F | 28:34 | 11:30 | 28:34 | 11:30 | 256th | 40 to 44 | 25th |
| 542. | 435 | Sara Mirzaei | Westminster CO | 30 | F | 29:06 | 11:43 | 28:39 | 11:32 | 257th | 30 to 34 | 44th |
| 543. | 196 | Heather Gitchell | Boulder CO | 42 | F | 29:17 | 11:47 | 28:40 | 11:33 | 258th | 40 to 44 | 26th |
| 544. | 21 | Fred Artes | Golden CO | 66 | M | 29:10 | 11:44 | 28:42 | 11:33 | 286th | 65 to 69 | 8th |
| 545. | 110 | Teri Connolly | Broomfield CO | 33 | F | 29:25 | 11:50 | 28:52 | 11:37 | 259th | 30 to 34 | 45th |
| 546. | 93 | Tom Callahan | Boulder CO | 50 | M | 28:52 | 11:37 | 28:52 | 11:37 | 287th | 50 to 54 | 22nd |
| 547. | 209 | Alex Groves | Broomfield CO | 5 | M | 29:25 | 11:50 | 28:53 | 11:37 | 288th | 20 & under | 16th |
| 548. | 539 | Lee Rozaklis | Boulder CO | 66 | M | 29:27 | 11:51 | 28:53 | 11:37 | 289th | 65 to 69 | 9th |
| 549. | 211 | Sean Groves | Broomfield CO | 34 | M | 29:25 | 11:50 | 28:54 | 11:38 | 290th | 30 to 34 | 60th |
| 550. | 31 | Adriana Banuelos | Boulder CO | 32 | F | 29:18 | 11:48 | 28:57 | 11:39 | 260th | 30 to 34 | 46th |
| 551. | 463 | Vinna Norris | Fort Collins CO | 47 | F | 29:18 | 11:48 | 28:59 | 11:40 | 261st | 45 to 49 | 23rd |
| 552. | 15 | Kari Amick | Firestone CO | 35 | F | 29:18 | 11:48 | 29:00 | 11:40 | 262nd | 35 to 39 | 35th |
| 553. | 189 | Kimberly Gentert | Longmont CO | 28 | F | 29:18 | 11:48 | 29:00 | 11:40 | 263rd | 25 to 29 | 50th |
| 554. | 368 | Dani Leslie | Oceanside CA | 37 | F | 29:19 | 11:48 | 29:01 | 11:41 | 264th | 35 to 39 | 36th |
| 555. | 184 | Karla Garcia | Louisville CO | 57 | F | 29:11 | 11:45 | 29:01 | 11:41 | 265th | 55 to 59 | 15th |
| 556. | 658 | Kayla Vosmera | Firestone CO | 14 | F | 29:28 | 11:52 | 29:04 | 11:42 | 266th | 20 & under | 11th |
| 557. | 237 | Heather Hendy | Westminster CO | 36 | F | 29:15 | 11:46 | 29:07 | 11:43 | 267th | 35 to 39 | 37th |
| 558. | 513 | Danielle Radden | Erie CO | 34 | F | 29:35 | 11:55 | 29:08 | 11:44 | 268th | 30 to 34 | 47th |
| 559. | 431 | Marc Miller | Louisville CO | 63 | M | 29:25 | 11:51 | 29:14 | 11:46 | 291st | 60 to 64 | 18th |
| 560. | 332 | Kelli Kleer | Fort Collins CO | 29 | F | 29:44 | 11:58 | 29:17 | 11:47 | 269th | 25 to 29 | 51st |
| 561. | 664 | Tim Walker | Arvada CO | 57 | M | 30:01 | 12:05 | 29:29 | 11:52 | 292nd | 55 to 59 | 12th |
| 562. | 238 | James Henry | Frederick CO | 53 | M | 29:38 | 11:56 | 29:30 | 11:52 | 293rd | 50 to 54 | 23rd |
| 563. | 163 | Sarah Finizio | Englewood CO | 46 | F | 29:50 | 12:01 | 29:33 | 11:54 | 270th | 45 to 49 | 24th |
| 564. | 292 | Sarah Kasiah | Boulder CO | 23 | F | 29:51 | 12:01 | 29:35 | 11:55 | 271st | 21 to 24 | 31st |
| 565. | 201 | Jessica Gravel | Lafayette CO | 31 | F | 29:47 | 11:59 | 29:38 | 11:56 | 272nd | 30 to 34 | 48th |
| 566. | 200 | Emily Gordon | Littleton CO | 35 | F | 29:57 | 12:03 | 29:38 | 11:56 | 273rd | 35 to 39 | 38th |
| 567. | 202 | Lauren Gravel | Boulder CO | 27 | F | 29:46 | 11:59 | 29:39 | 11:56 | 274th | 25 to 29 | 52nd |
| 568. | 550 | Carena Schmidt | Denver CO | 27 | F | 30:23 | 12:14 | 29:49 | 12:00 | 275th | 25 to 29 | 53rd |
| 569. | 511 | Tyler Quisenberry | Lexington KY | 25 | M | 30:15 | 12:10 | 29:51 | 12:01 | 294th | 25 to 29 | 51st |
| 570. | 592 | Judy Smythe | Boulder CO | 79 | F | 30:13 | 12:10 | 29:58 | 12:04 | 276th | 75 to 79 | 2nd |
| 571. | 56 | Judy Bourne | Broomfield CO | 52 | F | 30:51 | 12:25 | 30:16 | 12:11 | 277th | 50 to 54 | 17th |
| 572. | 268 | Louise Ivers | Boulder CO | 28 | F | 30:36 | 12:19 | 30:19 | 12:12 | 278th | 25 to 29 | 54th |
| 573. | 116 | Willis Corcoran | Longmont CO | 66 | F | 30:41 | 12:21 | 30:25 | 12:14 | 279th | 65 to 69 | 5th |
| 574. | 571 | Papi Shekiro | Newark DE | 62 | M | 30:28 | 12:16 | 30:28 | 12:16 | 295th | 60 to 64 | 19th |
| 575. | 291 | Troy Karnes | Lakewood CO | 33 | M | 31:22 | 12:38 | 30:35 | 12:18 | 296th | 30 to 34 | 61st |
| 576. | 275 | Shawn Jenkins | Westminster CO | 32 | M | 31:23 | 12:38 | 30:35 | 12:19 | 297th | 30 to 34 | 62nd |
| 577. | 22 | Kelsey Artes | Lakewood CO | 34 | F | 31:22 | 12:38 | 30:36 | 12:19 | 280th | 30 to 34 | 49th |
| 578. | 132 | Karen Deierhoi | Charlotte NC | 53 | F | 31:00 | 12:29 | 30:43 | 12:22 | 281st | 50 to 54 | 18th |
| 579. | 655 | Troy Vincent | Frederick CO | 52 | M | 30:57 | 12:27 | 30:49 | 12:24 | 298th | 50 to 54 | 24th |
| 580. | 298 | Michael Kearns | Evergreen CO | 50 | M | 31:27 | 12:40 | 30:52 | 12:25 | 299th | 50 to 54 | 25th |
| 581. | 12 | Paola Liliana Alonso Trejo | Boulder CO | 34 | M | 31:29 | 12:40 | 30:53 | 12:26 | 300th | 30 to 34 | 63rd |
| 582. | 407 | Kevin McEvoy | Boulder CO | 39 | M | 31:29 | 12:40 | 30:53 | 12:26 | 301st | 35 to 39 | 32nd |
| 583. | 70 | Dani Brittain | Boulder CO | 43 | F | 31:53 | 12:50 | 31:20 | 12:37 | 282nd | 40 to 44 | 27th |
| 584. | 97 | Angie Casale | Denver CO | 24 | F | 31:26 | 12:39 | 31:26 | 12:39 | 283rd | 21 to 24 | 32nd |
| 585. | 266 | Michelle Ith | Chicago IL | 38 | F | 31:43 | 12:46 | 31:30 | 12:41 | 284th | 35 to 39 | 39th |
| 586. | 506 | Allyson Poston | Rapid City SD | 27 | F | 31:37 | 12:44 | 31:37 | 12:44 | 285th | 25 to 29 | 55th |
| 587. | 418 | Jennifer Melius | Longmont CO | 36 | F | 32:04 | 12:54 | 31:38 | 12:44 | 286th | 35 to 39 | 40th |
| 588. | 267 | Pheakdey Ith | Chicago IL | 42 | M | 31:43 | 12:46 | 31:43 | 12:46 | 302nd | 40 to 44 | 25th |
| 589. | 345 | Brandon Kuyers | Boulder CO | 24 | M | 32:09 | 12:56 | 31:45 | 12:47 | 303rd | 21 to 24 | 21st |
| 590. | 388 | Lesli Mark | Boulder CO | 24 | F | 32:13 | 12:58 | 31:48 | 12:48 | 287th | 21 to 24 | 33rd |
| 591. | 557 | Eola Scott | Boulder CO | 60 | F | 32:10 | 12:57 | 31:49 | 12:48 | 288th | 60 to 64 | 8th |
| 592. | 441 | Charlotte Moss | Denver CO | 28 | F | 32:25 | 13:03 | 31:52 | 12:49 | 289th | 25 to 29 | 56th |
| 593. | 442 | Larry Moss | Boulder CO | 65 | M | 32:27 | 13:03 | 31:53 | 12:50 | 304th | 65 to 69 | 10th |
| 594. | 470 | Heidi O'Mara | Greeley CO | 31 | F | 31:53 | 12:50 | 31:53 | 12:50 | 290th | 30 to 34 | 50th |
| 595. | 92 | Shauna Callahan | Boulder CO | 48 | F | 32:22 | 13:01 | 32:00 | 12:53 | 291st | 45 to 49 | 25th |
| 596. | 91 | Grace Callahan | Boulder CO | 13 | F | 32:21 | 13:01 | 32:04 | 12:54 | 292nd | 20 & under | 12th |
| 597. | 602 | Cassie Spradlin | Louisville KY | 30 | F | 32:27 | 13:04 | 32:06 | 12:55 | 293rd | 30 to 34 | 51st |
| 598. | 538 | Charlie Rovetta | Boulder CO | 9 | M | 32:17 | 13:00 | 32:07 | 12:56 | 305th | 20 & under | 17th |
| 599. | 530 | Hannah Rogers | Charles City IA | 25 | F | 32:31 | 13:05 | 32:09 | 12:57 | 294th | 25 to 29 | 57th |
| 600. | 395 | Jennifer Maybee | Boulder CO | 40 | F | 32:53 | 13:14 | 32:21 | 13:01 | 295th | 40 to 44 | 28th |
| 601. | 394 | Camden Maybee | Boulder CO | 8 | M | 32:53 | 13:14 | 32:21 | 13:01 | 306th | 20 & under | 18th |
| 602. | 396 | Mark Maybee | Boulder CO | 55 | M | 32:53 | 13:14 | 32:22 | 13:02 | 307th | 55 to 59 | 13th |
| 603. | 297 | Diana Kearns | Evergreen CO | 56 | F | 32:59 | 13:17 | 32:23 | 13:02 | 296th | 55 to 59 | 16th |
| 604. | 84 | Maureen Burnett | Westminster CO | 59 | F | 33:12 | 13:22 | 32:25 | 13:03 | 297th | 55 to 59 | 17th |
| 605. | 310 | Tracy Kendall | Boulder CO | 52 | F | 32:55 | 13:15 | 32:33 | 13:06 | 298th | 50 to 54 | 19th |
| 606. | 199 | Brett Gordon | Littleton CO | 38 | M | 32:34 | 13:06 | 32:34 | 13:06 | 308th | 35 to 39 | 33rd |
| 607. | 374 | Chris Locke | Louisville CO | 57 | M | 33:12 | 13:22 | 32:35 | 13:07 | 309th | 55 to 59 | 14th |
| 608. | 535 | Angela Rose | Longmont CO | 45 | F | 33:22 | 13:26 | 33:00 | 13:17 | 299th | 45 to 49 | 26th |
| 609. | 99 | Jonathan Castner | Longmont CO | 48 | M | 33:23 | 13:26 | 33:01 | 13:17 | 310th | 45 to 49 | 24th |
| 610. | 625 | Matt Tepe | Union KY | 30 | M | 33:28 | 13:28 | 33:07 | 13:20 | 311th | 30 to 34 | 64th |
| 611. | 296 | Aydan Kearns | Evergreen CO | 13 | F | 33:32 | 13:30 | 33:21 | 13:25 | 300th | 20 & under | 13th |
| 612. | 232 | Don Hayes | Boulder CO | 85 | M | 33:55 | 13:39 | 33:22 | 13:26 | 312th | 80 & over | 1st |
| 613. | 192 | Allison Gerdes | Westminster CO | 39 | F | 33:37 | 13:32 | 33:23 | 13:26 | 301st | 35 to 39 | 41st |
| 614. | 60 | Sarah Boyer | Twain Harte CA | 19 | F | 33:59 | 13:41 | 33:30 | 13:29 | 302nd | 20 & under | 14th |
| 615. | 456 | Craig Nichols | Boulder CO | 44 | M | 34:09 | 13:45 | 33:32 | 13:30 | 313th | 40 to 44 | 26th |
| 616. | 26 | Tommie Atanasoff | Boulder CO | 75 | F | 33:46 | 13:35 | 33:34 | 13:31 | 303rd | 75 to 79 | 3rd |
| 617. | 660 | Sean Vosmera | Firestone CO | 12 | M | 34:05 | 13:43 | 33:41 | 13:34 | 314th | 20 & under | 19th |
| 618. | 406 | Gordon McDowell | Brighton CO | 57 | M | 33:42 | 13:34 | 33:42 | 13:34 | 315th | 55 to 59 | 15th |
| 619. | 55 | Brent Bourne | Broomfield CO | 49 | M | 34:18 | 13:48 | 33:43 | 13:34 | 316th | 45 to 49 | 25th |
| 620. | 191 | Alayna George | Boulder CO | 27 | F | 34:17 | 13:48 | 33:44 | 13:35 | 304th | 25 to 29 | 58th |
| 621. | 687 | Sarah Wong | Golden CO | 30 | F | 34:21 | 13:50 | 34:03 | 13:42 | 305th | 30 to 34 | 52nd |
| 622. | 457 | Aimee Nielsen | Yoruba Linda CA | 35 | F | 34:40 | 13:57 | 34:04 | 13:43 | 306th | 35 to 39 | 42nd |
| 623. | 316 | Savanna Kessler | Hghlnds Ranch CO | 21 | F | 34:40 | 13:57 | 34:04 | 13:43 | 307th | 21 to 24 | 34th |
| 624. | 289 | Dylan Kaker | Firestone CO | 13 | M | 34:05 | 13:43 | 34:05 | 13:43 | 317th | 20 & under | 20th |
| 625. | 551 | Denise Schroeder | Westminster CO | 30 | F | 34:38 | 13:56 | 34:10 | 13:45 | 308th | 30 to 34 | 53rd |
| 626. | 405 | Crystal McDowell | Arvada CO | 34 | F | 34:39 | 13:57 | 34:11 | 13:46 | 309th | 30 to 34 | 54th |
| 627. | 559 | Matt Seldin | Boulder CO | 34 | M | 34:17 | 13:48 | 34:17 | 13:48 | 318th | 30 to 34 | 65th |
| 628. | 485 | Jeanmarie Peirce | Niwot CO | 63 | F | 34:35 | 13:55 | 34:35 | 13:55 | 310th | 60 to 64 | 9th |
| 629. | 452 | Richard Nehring | Westminster CO | 67 | M | 35:33 | 14:18 | 35:00 | 14:05 | 319th | 65 to 69 | 11th |
| 630. | 593 | Rod Smythe | Boulder CO | 87 | M | 35:37 | 14:20 | 35:21 | 14:14 | 320th | 80 & over | 2nd |
| 631. | 499 | Caren Philips | Boulder CO | 64 | F | 35:51 | 14:26 | 35:30 | 14:17 | 311th | 60 to 64 | 10th |
| 632. | 162 | Skylar Fillmore | Commerce City CO | 27 | F | 35:50 | 14:25 | 35:50 | 14:25 | 312th | 25 to 29 | 59th |
| 633. | 320 | Katie Kilcullen | San Mateo CA | 42 | F | 36:15 | 14:35 | 35:56 | 14:28 | 313th | 40 to 44 | 29th |
| 634. | 549 | Stevie Schilling | Westminster CO | 24 | F | 36:15 | 14:35 | 36:00 | 14:29 | 314th | 21 to 24 | 35th |
| 635. | 537 | Brian Rovetta | Boulder CO | 47 | M | 36:18 | 14:36 | 36:09 | 14:33 | 321st | 45 to 49 | 26th |
| 636. | 290 | Jacoby Kaker | Firestone CO | 8 | M | 36:40 | 14:45 | 36:14 | 14:35 | 322nd | 20 & under | 21st |
| 637. | 659 | Mikkala Vosmera | Firestone CO | 36 | F | 36:40 | 14:45 | 36:15 | 14:35 | 315th | 35 to 39 | 43rd |
| 638. | 279 | Rick Johnson | Broomfield CO | 54 | M | 37:01 | 14:54 | 36:43 | 14:47 | 323rd | 50 to 54 | 26th |
| 639. | 185 | Sonita Garcia | Longmont CO | 58 | F | 37:04 | 14:55 | 36:55 | 14:51 | 316th | 55 to 59 | 18th |
| 640. | 681 | Ronald Williams | Boulder CO | 73 | M | 37:32 | 15:06 | 37:19 | 15:01 | 324th | 70 to 74 | 6th |
| 641. | 634 | Kris Tolooee | Niwot CO | 58 | F | 37:52 | 15:14 | 37:32 | 15:06 | 317th | 55 to 59 | 19th |
| 642. | 502 | Radda Pinmat | Boulder CO | 42 | F | 37:49 | 15:13 | 37:39 | 15:09 | 318th | 40 to 44 | 30th |
| 643. | 567 | Deborah Shekiro | Newark DE | 62 | F | 37:59 | 15:17 | 37:47 | 15:13 | 319th | 60 to 64 | 11th |
| 644. | 595 | Stephanie Snellen | Denver CO | 26 | F | 38:01 | 15:18 | 38:01 | 15:18 | 320th | 25 to 29 | 60th |
| 645. | 131 | Kathy Davies | Boulder CO | 43 | F | 38:45 | 15:36 | 38:09 | 15:21 | 321st | 40 to 44 | 31st |
| 646. | 186 | Irene Gawel | Boulder CO | 41 | F | 38:45 | 15:36 | 38:09 | 15:21 | 322nd | 40 to 44 | 32nd |
| 647. | 577 | Maureen Sileo | Erie CO | 52 | F | 38:52 | 15:38 | 38:16 | 15:24 | 323rd | 50 to 54 | 20th |
| 648. | 280 | Tammy Johnson | Arvada CO | 54 | F | 38:55 | 15:40 | 38:26 | 15:28 | 324th | 50 to 54 | 21st |
| 649. | 533 | Hailie Rosario | Newark DE | 9 | F | 39:34 | 15:55 | 39:23 | 15:51 | 325th | 20 & under | 15th |
| 650. | 210 | Katy Groves | Broomfield CO | 35 | F | 40:22 | 16:15 | 39:41 | 15:58 | 326th | 35 to 39 | 44th |
| 651. | 427 | Joyce Miller | Broomfield CO | 66 | F | 40:24 | 16:15 | 39:42 | 15:58 | 327th | 65 to 69 | 6th |
| 652. | 42 | Jessica Bennett | Altamont NY | 31 | F | 40:27 | 16:17 | 39:51 | 16:02 | 328th | 30 to 34 | 55th |
| 653. | 272 | Arianna Jakositz | Firestone CO | 28 | F | 40:43 | 16:23 | 40:04 | 16:07 | 329th | 25 to 29 | 61st |
| 654. | 343 | Jana Kruger | Boulder CO | 54 | F | 41:04 | 16:32 | 40:29 | 16:18 | 330th | 50 to 54 | 22nd |
| 655. | 663 | Heidi Walker | Arvada CO | 55 | F | 41:04 | 16:32 | 40:31 | 16:18 | 331st | 55 to 59 | 20th |
| 656. | 144 | Tila Duhaime | Boulder CO | 41 | F | 41:10 | 16:34 | 41:10 | 16:34 | 332nd | 40 to 44 | 33rd |
| 657. | 311 | Kenneth Kent | Thornton CO | 30 | M | 41:39 | 16:46 | 41:26 | 16:40 | 325th | 30 to 34 | 66th |
| 658. | 118 | Jason Costello | Denver CO | 36 | M | 42:19 | 17:02 | 42:19 | 17:02 | 326th | 35 to 39 | 34th |
| 659. | 155 | Kate Erickson | Broomfield CO | 26 | F | 42:56 | 17:17 | 42:45 | 17:12 | 333rd | 25 to 29 | 62nd |
| 660. | 143 | Margaret Driscoll | Glen Mills PA | 49 | F | 43:25 | 17:28 | 42:50 | 17:14 | 334th | 45 to 49 | 27th |
| 661. | 126 | Emmett Dahl | Golden CO | 5 | M | 43:20 | 17:26 | 42:53 | 17:15 | 327th | 20 & under | 22nd |
| 662. | 23 | Ruth Artes | Golden CO | 67 | F | 43:35 | 17:32 | 43:05 | 17:20 | 335th | 65 to 69 | 7th |
| 663. | 24 | Skyler Artes | Golden CO | 38 | F | 43:40 | 17:34 | 43:13 | 17:23 | 336th | 35 to 39 | 45th |
| 664. | 455 | Gwen Newsom | Gilbert AZ | 47 | F | 44:17 | 17:49 | 43:38 | 17:33 | 337th | 45 to 49 | 28th |
| 665. | 219 | James Hagen | Gilbert AZ | 48 | M | 44:18 | 17:50 | 43:38 | 17:34 | 328th | 45 to 49 | 27th |
| 666. | 627 | Wendy Tepe | Union KY | 54 | F | 44:46 | 18:01 | 44:08 | 17:45 | 338th | 50 to 54 | 23rd |
| 667. | 44 | Cale Bergh | Berthoud CO | 48 | M | 44:47 | 18:01 | 44:16 | 17:49 | 329th | 45 to 49 | 28th |
| 668. | 45 | Karen Bergh | Berthoud CO | 50 | F | 44:47 | 18:01 | 44:16 | 17:49 | 339th | 50 to 54 | 24th |
| 669. | 364 | Mary Beth Lemley | Louisville CO | 63 | F | 44:48 | 18:02 | 44:17 | 17:49 | 340th | 60 to 64 | 12th |
| 670. | 626 | Tim Tepe | Union KY | 56 | M | 44:43 | 18:00 | 44:43 | 18:00 | 330th | 55 to 59 | 16th |
| 671. | 277 | Dana Johnson | Arvada CO | 57 | M | 48:23 | 19:28 | 48:23 | 19:28 | 331st | 55 to 59 | 17th |
| 672. | 693 | Bob Zalkin | Indianapolis IN | 85 | M | 48:45 | 19:37 | 48:45 | 19:37 | 332nd | 80 & over | 3rd |
| 673. | 688 | Kenneth R Wright | Denver CO | 88 | M | 50:50 | 20:27 | 50:50 | 20:27 | 333rd | 80 & over | 4th |