| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 1:14.931 | N/A |
| 2 | 5 | 1:11.541 | 38/45:21.948 |
| 3 | 5 | 1:12.614 | 38/45:41.798 |
| 4 | 5 | 1:12.165 | 38/45:42.877 |
| 5 | 5 | 1:14.184 | 38/46:02.093 |
| 6 | 5 | 1:05.636 | 38/45:10.367 |
| 7 | 5 | 1:06.386 | 39/45:50.929 |
| 8 | 5 | 1:18.893 | 38/45:25.288 |
| 9 | 5 | 1:07.752 | 38/45:07.346 |
| 10 | 6 | 5:28.250 | 28/46:07.194 |
| 11 | 6 | 1:03.158 | 29/46:04.552 |
| 12 | 6 | 1:00.809 | 30/46:07.681 |
| 13 | 6 | 1:04.488 | 31/46:29.621 |
| 14 | 6 | 1:01.785 | 31/45:23.379 |
| 15 | 6 | 1:40.460 | 31/45:49.476 |
| 16 | 6 | 1:04.576 | 31/45:00.325 |