| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 40.133 | N/A |
| 2 | 5 | 27.012 | 13/6:04.277 |
| 3 | 4 | 26.914 | 13/6:03.689 |
| 4 | 4 | 27.675 | 13/6:06.537 |
| 5 | 4 | 27.224 | 13/6:06.608 |
| 6 | 3 | 27.717 | 13/6:07.833 |
| 7 | 2 | 27.802 | 18/8:25.774 |
| 8 | 2 | 27.287 | 18/8:25.522 |
| 9 | 2 | 27.008 | 18/8:24.740 |
| 10 | 2 | 28.534 | 18/8:27.015 |
| 11 | 2 | 27.134 | 18/8:26.454 |
| 12 | 2 | 27.994 | 18/8:27.325 |
| 13 | 2 | 27.576 | 18/8:27.458 |
| 14 | 2 | 27.708 | 17/8:00.237 |
| 15 | 2 | 27.914 | 17/8:00.703 |
| 16 | 2 | 27.507 | 17/8:00.672 |
| 17 | 2 | 28.697 | 17/8:01.836 |