Worst segments: Start to AS1 Museum, AS3 West Mesa to AS4 Paso Picacho, AS5 Pedro Fages to AS6 Box Canyon
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| AS1 Museum | 5.9 | 1h26m / 1h12m | 15m |
| AS2 Sweetwater | 12.6 | 1h18m / 1h24m | (5m) |
| AS3 West Mesa | 19.1 | 1h37m / 1h39m | (2m) |
| AS4 Paso Picacho | 24.5 | 1h41m / 1h37m | 3m |
| AS5 Pedro Fages | 35.2 | 2h44m / 2h45m | (2m) |
| AS6 Box Canyon | 44.2 | 2h05m / 2h05m | 1m |
| Finish | 49.7 | 1h33m / 1h42m | (8m) |
| Totals | 12h27m / 12h27m | 0m |