Worst segments: AS6 Box Canyon to Finish, AS5 Pedro Fages to AS6 Box Canyon, AS4 Paso Picacho to AS5 Pedro Fages
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| AS1 Museum | 5.9 | 59m / 1h06m | (6m) |
| AS2 Sweetwater | 12.6 | 1h28m / 1h38m | (10m) |
| AS3 West Mesa | 19.1 | 1h45m / 1h49m | (5m) |
| AS4 Paso Picacho | 24.5 | 1h44m / 1h46m | (3m) |
| AS5 Pedro Fages | 35.2 | 2h56m / 2h55m | 0m |
| AS6 Box Canyon | 44.2 | 2h33m / 2h21m | 13m |
| Finish | 49.7 | 1h52m / 1h42m | 9m |
| Totals | 13h20m / 13h20m | 0m |