Worst segments: Start to AS1 Museum, AS3 West Mesa to AS4 Paso Picacho, AS4 Paso Picacho to AS5 Pedro Fages
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| AS1 Museum | 5.9 | 1h26m / 1h14m | 12m |
| AS2 Sweetwater | 12.6 | 1h24m / 1h28m | (3m) |
| AS3 West Mesa | 19.1 | 1h39m / 1h44m | (6m) |
| AS4 Paso Picacho | 24.5 | 1h50m / 1h41m | 10m |
| AS5 Pedro Fages | 35.2 | 2h47m / 2h51m | (3m) |
| AS6 Box Canyon | 44.2 | 2h07m / 2h12m | (4m) |
| Finish | 49.7 | 1h44m / 1h49m | (5m) |
| Totals | 13h00m / 13h00m | 0m |