| 1 | 91 | Becca CoronaArvada | 20 to 29 | 27 | F |
25:30.6 | --100%32,31%27,28%09:02:48.0 |
| 2 | 209 | Jamie HarrisonThornton | 20 to 29 | 25 | F |
27:45.3 | +2:14.7+8,80%91,91%26,35%20,88%09:02:48.0 |
| 3 | 333 | Dorothy RobertsonDenver | 20 to 29 | 28 | F |
30:55.3 | +5:24.7+21,21%82,50%17,95%11,86%09:02:48.0 |
| 4 | 220 | Jackie HornWestminster | 20 to 29 | 28 | F |
31:59.7 | +6:29.1+25,42%79,73%15,10%8,80%09:02:48.0 |
| 5 | 122 | Olga GorkayaAurora | 20 to 29 | 29 | F |
33:54.7 | +8:24.1+32,93%75,22%10,01%3,34%09:02:48.0 |
| 6 | 1013 | Stephanie Tewksbury | 20 to 29 | 29 | F |
34:20.1 | +8:49.5+34,59%74,30%8,89%2,13%09:02:48.0 |
| 7 | 97 | Tricia FigueroaEnglewood | 20 to 29 | 26 | F |
35:04.9 | +9:34.3+37,52%72,72%6,91%0,00%09:02:48.0 |
| 8 | 95 | Pearl Anne DennyDenver | 20 to 29 | 27 | F |
35:19.8 | +9:49.2+38,49%72,20%6,25%-0,71%09:02:48.0 |
| 9 | 1017 | Gloria Bonstrom | 20 to 29 | 28 | F |
36:32.6 | +11:02.0+43,25%69,81%3,03%-4,17%09:02:48.0 |
| 10 | 79 | Katie BenefielNorthglenn | 20 to 29 | 29 | F |
40:04.5 | +14:33.9+57,10%63,66%-6,34%-14,23%09:02:48.0 |
| 11 | 1088 | Jessica Johnson | 20 to 29 | 27 | F |
49:13.4 | +23:42.8+92,96%51,83%-30,62%-40,31%09:02:48.0 |
| 12 | 251 | Carissa KochWestminster | 20 to 29 | 26 | F |
51:05.0 | +25:34.4+100,25%49,94%-35,55%-45,61%09:02:48.0 |
| 13 | 93 | Jessica De La GarzaLochbuie | 20 to 29 | 29 | F |
58:08.1 | +32:37.5+127,89%43,88%-54,27%-65,71%09:02:48.0 |