| age class | class place | name | city | age | time | age adjusted performance level |
|---|---|---|---|---|---|---|
| women < 20 | 1 | Robin Johnson | Fargo, ND | 19 | 44:06 | 68.28% |
| 2 | Devany Schulz | Davenport, ND | 16 | 45:59 | 67.00% | |
| 3 | Melissa Rieth | Fargo, ND | 18 | 47:39 | 63.55% | |
| women 20-29 | 1 | Heather Smith | Audubon, MN | 25 | 41:19 | 72.41% |
| 2 | Lisa Gerlach | Moorhead, MN | 24 | 43:10 | 69.31% | |
| 3 | Jenny Aune | Fargo, ND | 29 | 43:16 | 69.14% | |
| women 30-39 | 1 | Jennie Rivard | Fargo, ND | 39 | 46:42 | 66.50% |
| 2 | Tracy McKinnon | West Fargo, ND | 37 | 46:58 | 65.13% | |
| 3 | Tricia Kraft | Fargo, ND | 30 | 48:23 | 61.83% | |
| women 40-49 | 1 | Marion Askegaard | Moorhead, MN | 43 | 45:16 | 70.91% |
| 2 | Marilyn Laliberte | Fargo, ND | 42 | 47:34 | 66.86% | |
| 3 | Cindy Dobbs | Moorhead, MN | 42 | 47:52 | 66.82% | |
| women 50-59 | 1 | Therese Vogel | Felton, MN | 53 | 46:55 | 75.25% |
| 2 | Pat Egeberg | Valley City, ND | 52 | 50:59 | 68.51% | |
| 3 | Linda Miller | Wahpeton, ND | 54 | 57:06 | 62.43% | |
| women 60-69 | 1 | Geni Hart | Fargo, ND | 62 | 55:59 | 69.30% |