Worst segments: Start to AS1 Museum, 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 | 1h12m / 1h09m | 3m |
| AS2 Sweetwater | 12.6 | 1h44m / 1h48m | (3m) |
| AS3 West Mesa | 19.1 | 1h57m / 2h01m | (5m) |
| AS4 Paso Picacho | 24.5 | 1h49m / 1h55m | (6m) |
| AS5 Pedro Fages | 35.2 | 3h10m / 3h05m | 5m |
| AS6 Box Canyon | 44.2 | 2h50m / 2h44m | 7m |
| Finish | 49.7 | --:-- / --:-- | -- |
| Totals | 12h45m / 12h45m | 0m |