Worst segments: AS2 Box Canyon (2nd Pass) to AS1 Mason Valley (2nd Pass), AS1 Mason Valley to AS2 Box Canyon
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| AS1 Mason Valley | 4.8 | 1h06m / 1h14m | (9m) |
| AS2 Box Canyon | 12.2 | 1h40m / 1h39m | 1m |
| Blair Valley Turnaround | 15.5 | 39m / 42m | (4m) |
| AS2 Box Canyon (2nd Pass) | 18.9 | 40m / 41m | (1m) |
| AS1 Mason Valley (2nd Pass) | 26.2 | 3h04m / 2h53m | 12m |
| Finish | 31.1 | --:-- / --:-- | -- |
| Totals | 7h11m / 7h11m | 0m |