| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 30.514 | N/A |
| 2 | 4 | 29.348 | 17/8:20.082 |
| 3 | 3 | 27.580 | 17/8:05.938 |
| 4 | 2 | 28.076 | 17/8:03.868 |
| 5 | 2 | 27.448 | 17/8:00.322 |
| 6 | 2 | 24.698 | 18/8:16.824 |
| 7 | 2 | 27.437 | 18/8:16.843 |
| 8 | 2 | 30.567 | 18/8:24.459 |
| 9 | 2 | 27.934 | 18/8:24.576 |
| 10 | 2 | 30.659 | 17/8:01.619 |
| 11 | 2 | 30.334 | 17/8:05.043 |
| 12 | 1 | 28.858 | 17/8:05.698 |
| 13 | 1 | 26.878 | 17/8:03.603 |
| 14 | 2 | 37.160 | 17/8:14.485 |
| 15 | 2 | 36.643 | 17/8:23.222 |
| 16 | 2 | 35.006 | 17/8:29.048 |
| 17 | 2 | 28.677 | 17/8:27.817 |