| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.854 | N/A |
| 2 | 2 | 20.642 | 22/7:15.336 |
| 3 | 2 | 19.915 | 22/7:07.702 |
| 4 | 2 | 22.333 | 21/7:01.120 |
| 5 | 2 | 20.204 | 22/7:18.097 |
| 6 | 2 | 19.961 | 22/7:14.685 |
| 7 | 2 | 20.499 | 22/7:14.293 |
| 8 | 2 | 21.792 | 22/7:17.892 |
| 9 | 1 | 19.911 | 22/7:15.653 |
| 10 | 1 | 20.605 | 22/7:15.532 |
| 11 | 1 | 20.697 | 22/7:15.627 |
| 12 | 1 | 24.666 | 21/7:02.263 |
| 13 | 1 | 19.915 | 21/7:00.420 |
| 14 | 1 | 20.629 | 22/7:20.865 |
| 15 | 1 | 21.068 | 21/7:00.192 |
| 16 | 1 | 21.073 | 21/7:00.400 |
| 17 | 1 | 21.489 | 21/7:01.102 |
| 18 | 1 | 20.522 | 21/7:00.584 |
| 19 | 1 | 20.341 | 22/7:20.826 |
| 20 | 1 | 21.277 | 21/7:00.316 |
| 21 | 1 | 21.342 | 21/7:00.735 |