| | 1 | 1 |  Lauren Rantala | 30-34 | 1:07:35 | |
| | 2 | 1 | Jennifer Fisher | 50-54 | 1:16:38 | |
| | 3 | 1 | Frances Steele | 25-29 | 1:20:59 | |
| | 4 | 1 | Allison Atkinson | 35-39 | 1:21:01 | |
| | 5 | 2 | Erin Finley | 25-29 | 1:22:21 | |
| | 6 | 2 | Sara Carlesimo | 35-39 | 1:22:42 | |
| | 7 | 3 | Dre Nicholls | 35-39 | 1:23:58 | |
| | 8 | 2 | Robin Fontaine | 50-54 | 1:27:22 | |
| | 9 | 4 | Elizabeth Roseman | 35-39 | 1:28:12 | |
| | 10 | 3 | Angela Romo | 25-29 | 1:29:56 | |
| | 11 | 2 | Lauren Inmon | 30-34 | 1:31:29 | |
| | 12 | 5 | Melanie Echanique | 35-39 | 1:32:34 | |
| | 13 | 1 | Dorian Price | 45-49 | 1:32:48 | |
| | 14 | 6 | Joyce Abdo | 35-39 | 1:35:13 | |
| | 15 | 3 | Vanda Taupradist | 30-34 | 1:35:21 | |
| | 16 | 4 | Kelsey Lyles | 30-34 | 1:36:22 | |
| | 17 | 1 | Nerea Garcia Ramila | 16-24 | 1:37:57 | |
| | 18 | 7 | Lalaine Byrd | 35-39 | 1:38:02 | |
| | 19 | 1 | Lisa Paul | 40-44 | 1:39:11 | |
| | 20 | 2 | Tonya Gray | 45-49 | 1:41:28 | |
| | 21 | 4 | Liliana Partida | 25-29 | 1:42:04 | |
| | 22 | 5 | Ann Diep | 25-29 | 1:42:25 | |
| | 23 | 6 | Jessica Gregory | 25-29 | 1:42:40 | |
| | 24 | 5 | Michelle Woolfolk | 30-34 | 1:43:14 | |
| | 25 | 7 | Ali Franklin | 25-29 | 1:52:26 | |
| | 26 | 6 | Kourtni Mason | 30-34 | 1:53:31 | |
| | 27 | 8 | Jules Villalobos | 25-29 | 1:54:13 | |
| | 28 | 7 | Virjinia Harp | 30-34 | 1:56:48 | |
| | 29 | 9 | Kosbe Gay | 25-29 | 1:57:27 | |
| | 30 | 2 | Meleaha Ewing | 16-24 | 2:00:34 | |
| | 31 | 3 | Sunshine Thornton | 45-49 | 2:11:05 | |
| | 32 | 1 | Sheila Yocom | 55-59 | 2:19:16 | |
| | 33 | 8 | Kereny Villanueva | 30-34 | 3:07:50 | |
