| 1 | 617 | Meredith LinhoffLongmont, CO | 40-49 | 44 | F |
50:09.1 | --100%23.79%23.83%8:05.309:00:09.1 |
| 2 | 254 | Rebecca Mullins | 40-49 | | F |
54:49.2 | +4:40.1+9.31%91.48%16.70%16.74%8:50.509:00:09.1 |
| 3 | 384 | Sarah RomanDenver, CO | 40-49 | 47 | F |
58:41.9 | +8:32.8+17.04%85.44%10.80%10.85%9:28.109:00:09.1 |
| 4 | 300 | Amanda Valdezarvada, CO | 40-49 | 48 | F |
59:28.2 | +9:19.1+18.58%84.33%9.63%9.68%9:35.509:00:09.1 |
| 5 | 303 | Carrie PhillipsParker, CO | 40-49 | 49 | F |
1:00:20.0 | +10:10.9+20.30%83.12%8.32%8.37%9:43.909:00:09.1 |
| 6 | 369 | Rebecca WeitzWestminster, CO | 40-49 | 45 | F |
1:00:28.7 | +10:19.6+20.59%82.93%8.10%8.15%9:45.309:00:09.1 |
| 7 | 700 | Anna BertanzettiThornton, CO | 40-49 | 44 | F |
1:02:05.6 | +11:56.5+23.81%80.77%5.65%5.70%10:00.909:00:09.1 |
| 8 | 263 | Michelle GagnonColorado Springs, CO | 40-49 | 45 | F |
1:04:14.3 | +14:05.2+28.09%78.07%2.39%2.44%10:21.709:00:09.1 |
| 9 | 798 | Emily AyresConifer, CO | 40-49 | 43 | F |
1:07:27.1 | +17:18.0+34.50%74.35%-2.50%-2.44%10:52.809:00:09.1 |
| 10 | 385 | Laura RichardsonNorthglenn, CO | 40-49 | 43 | F |
1:08:01.8 | +17:52.7+35.65%73.72%-3.37%-3.32%10:58.409:00:09.1 |
| 11 | 358 | Lara YourkinDenver, CO | 40-49 | 46 | F |
1:09:19.2 | +19:10.1+38.22%72.35%-5.34%-5.28%11:10.809:00:09.1 |
| 12 | 800 | Megan ArmstrongCastle Rock, CO | 40-49 | 41 | F |
1:09:45.0 | +19:35.9+39.08%71.90%-5.99%-5.93%11:15.009:00:09.1 |
| 13 | 638 | Heather HendyBroomfield, CO | 40-49 | 42 | F |
1:11:39.5 | +21:30.4+42.88%69.99%-8.89%-8.83%11:33.509:00:09.1 |
| 14 | 366 | Susan WhitcombParker, CO | 40-49 | 42 | F |
1:15:58.2 | +25:49.1+51.48%66.02%-15.44%-15.38%12:15.209:00:09.1 |
| 15 | 682 | Tara CollinsBroomfield, CO | 40-49 | 43 | F |
1:18:45.1 | +28:36.0+57.03%63.68%-19.67%-19.60%12:42.109:00:09.1 |
| 16 | 787 | Rocio Barreraarvada, CO | 40-49 | 43 | F |
1:21:43.7 | +31:34.6+62.96%61.36%-24.19%-24.12%13:10.909:00:09.1 |