Worst segments: AS5 Pedro Fages to AS6 Box Canyon, AS4 Paso Picacho to AS5 Pedro Fages, AS3 West Mesa to AS4 Paso Picacho
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| AS1 Museum | 5.9 | 56m / 1h12m | (17m) |
| AS2 Sweetwater | 12.6 | 1h39m / 1h48m | (9m) |
| AS3 West Mesa | 19.1 | 1h51m / 2h04m | (13m) |
| AS4 Paso Picacho | 24.5 | 1h56m / 1h58m | (2m) |
| AS5 Pedro Fages | 35.2 | 3h27m / 3h12m | 15m |
| AS6 Box Canyon | 44.2 | 3h05m / 2h39m | 26m |
| Finish | 49.7 | --:-- / --:-- | -- |
| Totals | 12h56m / 12h56m | 0m |