| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.321 | N/A |
| 2 | 2 | 20.686 | 24/8:17.099 |
| 3 | 2 | 17.936 | 25/8:04.785 |
| 4 | 2 | 18.548 | 26/8:17.737 |
| 5 | 1 | 19.018 | 26/8:17.496 |
| 6 | 1 | 18.931 | 26/8:16.916 |
| 7 | 1 | 18.356 | 26/8:14.133 |
| 8 | 1 | 21.772 | 25/8:05.025 |
| 9 | 1 | 18.757 | 25/8:03.333 |
| 10 | 1 | 18.113 | 25/8:00.299 |
| 11 | 1 | 19.030 | 25/8:00.073 |
| 12 | 1 | 18.855 | 26/8:18.598 |
| 13 | 1 | 17.859 | 26/8:16.031 |
| 14 | 1 | 18.526 | 26/8:15.142 |
| 15 | 1 | 18.337 | 26/8:14.042 |
| 16 | 1 | 20.898 | 26/8:17.357 |
| 17 | 1 | 19.449 | 26/8:17.994 |
| 18 | 1 | 19.491 | 26/8:18.618 |
| 19 | 1 | 19.501 | 25/8:00.071 |
| 20 | 1 | 19.218 | 25/8:00.202 |
| 21 | 1 | 18.232 | 26/8:18.212 |
| 22 | 1 | 19.639 | 26/8:18.882 |
| 23 | 1 | 21.708 | 25/8:02.622 |
| 24 | 1 | 22.675 | 25/8:06.227 |
| 25 | 1 | 19.021 | 25/8:05.877 |