| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.827 | N/A |
| 2 | 4 | 1.946 | N/A |
| 3 | 3 | 34.975 | 13/7:01.646 |
| 4 | 2 | 24.437 | 16/7:27.536 |
| 5 | 2 | 23.077 | 17/7:21.887 |
| 6 | 2 | 23.725 | 17/7:06.802 |
| 7 | 2 | 24.022 | 18/7:24.748 |
| 8 | 2 | 24.292 | 18/7:19.775 |
| 9 | 2 | 24.280 | 18/7:16.194 |
| 10 | 2 | 24.426 | 18/7:13.818 |
| 11 | 2 | 37.279 | 17/7:09.524 |
| 12 | 2 | 25.185 | 17/7:07.062 |
| 13 | 2 | 24.980 | 17/7:04.750 |
| 14 | 2 | 24.176 | 17/7:01.751 |
| 15 | 2 | 25.085 | 17/7:00.332 |
| 16 | 2 | 26.057 | 17/7:00.227 |
| 17 | 2 | 24.275 | 18/7:24.253 |
| 18 | 2 | 24.226 | 18/7:22.349 |