| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.743 | N/A |
| 2 | 5 | 26.630 | 17/7:08.823 |
| 3 | 5 | 23.498 | 18/7:08.831 |
| 4 | 4 | 24.672 | 18/7:06.609 |
| 5 | 4 | 23.287 | 19/7:24.134 |
| 6 | 4 | 24.695 | 18/7:00.201 |
| 7 | 4 | 24.045 | 19/7:23.224 |
| 8 | 5 | 25.642 | 18/7:01.596 |
| 9 | 6 | 26.775 | 18/7:06.136 |
| 10 | 6 | 23.911 | 18/7:04.258 |
| 11 | 7 | 25.801 | 18/7:05.968 |
| 12 | 7 | 28.439 | 18/7:11.444 |
| 13 | 7 | 24.172 | 18/7:09.962 |
| 14 | 7 | 23.373 | 18/7:07.664 |
| 15 | 7 | 27.030 | 18/7:10.135 |
| 16 | 7 | 23.730 | 18/7:08.536 |
| 17 | 8 | 24.046 | 18/7:07.473 |
| 18 | 7 | 24.553 | 18/7:07.042 |