| Split | Mile | Time of Day | Split Place | Passed | Passed by |
|---|---|---|---|---|---|
| AS1 Museum | 5.9 | Sat 7:24AM | 25 | -- | -- |
| AS2 Sweetwater | 12.6 | Sat 8:46AM | 34 | -- | 9 |
| AS3 West Mesa | 19.1 | Sat 10:17AM | 36 | 2 | 4 |
| AS4 Paso Picacho | 24.5 | Sat 11:43AM | 39 | 1 | 4 |
| AS5 Pedro Fages | 35.2 | Sat 2:18PM | 40 | -- | 1 |
| AS6 Box Canyon | 44.2 | Sat 4:15PM | 41 | 3 | 4 |
| Finish | 49.7 | Sat 5:53PM | 48 | 2 | 9 |