| July 12, 2018 |
| Place | Bib | Name | Hometown | Age | Sex | Time |
|---|---|---|---|---|---|---|
| 1. | 140 | Margareta Montoya | Boulder CO | 23 | F | 9:35 |
| 2. | 113 | Janelle Lincks | Boulder CO | 24 | F | 9:56 |
| 3. | 232 | Bria Wetsch | Broomfield CO | 30 | F | 10:21 |
| 4. | 147 | Alicia Nelson | Westminster CO | 27 | F | 10:25 |
| 5. | 95 | Emma Kertesz | Boulder CO | 27 | F | 10:29 |
| 6. | 166 | Annika Pfitzinger | Boulder CO | 25 | F | 10:38 |
| 7. | 86 | Nicole Jefferson | Golden CO | 40 | F | 10:55 |
| 8. | 101 | Bailey Kowalczyk | Louisville CO | 22 | F | 10:55 |
| 9. | 167 | Lindsey Putman | Boulder CO | 29 | F | 10:58 |
| 10. | 144 | Erzsebet Nagy | Boulder CO | 23 | F | 11:06 |
| 11. | 120 | Melissa Mazzo | Boulder CO | 25 | F | 11:11 |
| 12. | 2 | Jessica Ackerman | Boulder CO | 23 | F | 11:13 |
| 13. | 230 | Annelise Weinmann | Boulder CO | 26 | F | 11:47 |
| 14. | 55 | Erin Ellefsen | Boulder CO | 23 | F | 12:03 |
| 15. | 60 | Sabina Flandrick | Boulder CO | 23 | F | 12:50 |
| 16. | 190 | Stephenie Scholl | Kremmling CO | 55 | F | 13:05 |