Worst segments: Start to AS1 Museum, AS1 Museum to AS2 Sweetwater, AS2 Sweetwater to AS3 West Mesa
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| AS1 Museum | 5.9 | 1h35m / 1h13m | 21m |
| AS2 Sweetwater | 12.6 | 1h37m / 1h28m | 9m |
| AS3 West Mesa | 19.1 | 1h50m / 1h45m | 5m |
| AS4 Paso Picacho | 24.5 | 1h47m / 1h42m | 5m |
| AS5 Pedro Fages | 35.2 | 2h47m / 2h52m | (6m) |
| AS6 Box Canyon | 44.2 | 1h58m / 2h13m | (15m) |
| Finish | 49.7 | 1h30m / 1h49m | (19m) |
| Totals | 13h06m / 13h06m | 0m |