Worst segments: Finish Lap 3 to Start Lap 4, Grandeur Peak to Finish Lap 3, Start to Grandeur Peak Lap 1
| Split | Mile | Segment Time / Expected |
Segment Over (Under) |
|---|---|---|---|
| Grandeur Peak Lap 1 | 2.7 | 1h15m / 1h32m | (18m) |
| Finish Lap 1 | 5.4 | 40m / 55m | (15m) |
| Start Lap 2 | 5.4 | 1m / 1m | 0m |
| Grandeur Peak Lap 2 | 8.1 | 1h11m / 1h45m | (35m) |
| Finish Lap 2 | 10.8 | 37m / 1h24m | (47m) |
| Start Lap 3 | 10.8 | 0m / 32m | (33m) |
| Grandeur Peak Lap 3 | 13.5 | 1h12m / 1h49m | (37m) |
| Finish Lap 3 | 16.2 | 36m / 43m | (7m) |
| Start Lap 4 | 16.2 | 9h35m / 5h32m | 4h02m |
| Grandeur Peak Lap 4 | 18.9 | 1h33m / 1h56m | (23m) |
| Finish Lap 4 | 21.6 | 58m / 1h24m | (26m) |
| Totals | 17h38m / 17h38m | 0m |