| Rank | Rank (AG) | Name | Country | Age Group | |
|---|---|---|---|---|---|
| 24th | 🥇 | Smith Xiaoning |
USA
|
45-49 W | 01:21:30 |
| 39th | 🥈 | Fogarty Danielle |
USA
|
45-49 W | 01:24:54 |
| 48th | 🥉 | Emold Dana |
USA
|
45-49 W | 01:26:29 |
| 58th | 4th | Romanovic Stacy |
USA
|
45-49 W | 01:29:19 |
| 97th | 5th | Fedacsek Courtney |
USA
|
45-49 W | 01:36:35 |
| 108th | 6th | Edelman Wendy |
USA
|
45-49 W | 01:40:25 |
| 124th | 7th | Jaegle Chris |
USA
|
45-49 W | 01:45:14 |
| 136th | 8th | Wujek Kellie |
USA
|
45-49 W | 01:53:59 |
| 141st | 9th | Leary Tennille |
USA
|
45-49 W | 01:55:55 |
| 145th | 10th | Frain Melissa |
USA
|
45-49 W | 01:59:13 |
| 156th | 11th | Jackson Shanika |
USA
|
45-49 W | 02:39:41 |