| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.742 | N/A |
| 2 | 4 | 25.023 | 21/8:22.202 |
| 3 | 2 | 18.654 | 23/8:02.189 |
| 4 | 2 | 18.707 | 24/8:00.019 |
| 5 | 2 | 18.872 | 25/8:09.278 |
| 6 | 2 | 19.485 | 25/8:05.298 |
| 7 | 2 | 18.514 | 26/8:18.637 |
| 8 | 2 | 18.520 | 26/8:13.795 |
| 9 | 2 | 17.668 | 26/8:07.501 |
| 10 | 2 | 18.298 | 26/8:04.355 |
| 11 | 2 | 24.907 | 26/8:18.362 |
| 12 | 2 | 18.775 | 26/8:15.885 |
| 13 | 2 | 19.501 | 26/8:15.333 |
| 14 | 2 | 17.524 | 26/8:11.065 |
| 15 | 2 | 17.791 | 26/8:07.883 |
| 16 | 2 | 17.747 | 26/8:05.052 |
| 17 | 2 | 20.482 | 26/8:06.848 |
| 18 | 2 | 17.915 | 26/8:04.658 |
| 19 | 2 | 18.238 | 26/8:03.160 |
| 20 | 2 | 19.361 | 26/8:03.297 |
| 21 | 2 | 18.602 | 26/8:02.472 |
| 22 | 2 | 18.184 | 26/8:01.227 |
| 23 | 2 | 18.403 | 26/8:00.345 |
| 24 | 2 | 17.754 | 27/8:17.918 |
| 25 | 2 | 21.611 | 26/8:01.467 |
| 26 | 2 | 17.931 | 26/8:00.209 |