| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.331 | N/A |
| 2 | 1 | 28.925 | 17/8:08.131 |
| 3 | 1 | 23.648 | 19/8:18.488 |
| 4 | 1 | 24.955 | 19/8:10.499 |
| 5 | 1 | 23.419 | 20/8:24.829 |
| 6 | 1 | 24.214 | 20/8:20.942 |
| 7 | 1 | 23.349 | 20/8:15.612 |
| 8 | 1 | 23.178 | 20/8:11.341 |
| 9 | 1 | 24.039 | 20/8:10.182 |
| 10 | 1 | 27.402 | 20/8:16.381 |
| 11 | 1 | 25.444 | 20/8:17.619 |
| 12 | 1 | 23.558 | 20/8:15.375 |
| 13 | 1 | 23.502 | 20/8:13.416 |
| 14 | 1 | 23.584 | 20/8:11.878 |
| 15 | 1 | 29.719 | 20/8:18.887 |
| 16 | 1 | 28.348 | 20/8:23.224 |
| 17 | 1 | 24.258 | 20/8:22.162 |
| 18 | 1 | 22.893 | 20/8:19.699 |
| 19 | 1 | 27.659 | 20/8:22.541 |
| 20 | 1 | 31.621 | 20/8:29.046 |