| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.239 | N/A |
| 2 | 2 | 22.869 | 20/7:15.075 |
| 3 | 3 | 23.958 | 19/7:02.682 |
| 4 | 3 | 23.027 | 19/7:00.363 |
| 5 | 2 | 20.710 | 20/7:11.418 |
| 6 | 2 | 20.966 | 20/7:05.053 |
| 7 | 2 | 23.611 | 20/7:09.185 |
| 8 | 1 | 20.866 | 20/7:04.686 |
| 9 | 1 | 21.181 | 20/7:02.060 |
| 10 | 2 | 25.546 | 20/7:09.233 |
| 11 | 1 | 20.973 | 20/7:06.282 |
| 12 | 1 | 21.134 | 20/7:04.146 |
| 13 | 1 | 20.858 | 20/7:01.929 |
| 14 | 1 | 20.471 | 21/7:21.500 |
| 15 | 1 | 25.188 | 20/7:03.796 |
| 16 | 1 | 22.723 | 20/7:04.408 |
| 17 | 1 | 22.297 | 20/7:04.437 |
| 18 | 1 | 20.443 | 20/7:02.391 |
| 19 | 1 | 20.831 | 20/7:00.982 |
| 20 | 1 | 22.734 | 20/7:01.625 |