| Split | Mile | Time of Day | Split Place | Passed | Passed by |
|---|---|---|---|---|---|
| AS1 Museum | 5.9 | Sat 7:24AM | 22 | -- | -- |
| AS2 Sweetwater | 12.6 | Sat 8:46AM | 31 | -- | 9 |
| AS3 West Mesa | 19.1 | Sat 10:11AM | 30 | 3 | 2 |
| AS4 Paso Picacho | 24.5 | Sat 11:32AM | 28 | 4 | 2 |
| AS5 Pedro Fages | 35.2 | Sat 1:57PM | 33 | -- | 5 |
| AS6 Box Canyon | 44.2 | Sat 3:30PM | 22 | 11 | -- |
| Finish | 49.7 | Sat 4:54PM | 26 | 1 | 5 |