| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.511 | N/A |
| 2 | 4 | 24.298 | 19/7:19.875 |
| 3 | 5 | 28.612 | 17/7:05.791 |
| 4 | 5 | 22.286 | 18/7:08.621 |
| 5 | 5 | 22.784 | 19/7:23.421 |
| 6 | 4 | 22.160 | 19/7:15.015 |
| 7 | 4 | 20.437 | 19/7:04.242 |
| 8 | 3 | 22.516 | 19/7:01.893 |
| 9 | 3 | 22.537 | 19/7:00.178 |
| 10 | 3 | 23.607 | 19/7:00.985 |
| 11 | 5 | 28.887 | 19/7:11.134 |
| 12 | 5 | 23.020 | 19/7:09.837 |
| 13 | 5 | 25.697 | 19/7:12.772 |
| 14 | 5 | 21.663 | 19/7:09.670 |
| 15 | 4 | 22.033 | 19/7:07.487 |
| 16 | 4 | 21.522 | 19/7:04.981 |
| 17 | 5 | 29.648 | 19/7:11.931 |
| 18 | 5 | 28.661 | 19/7:17.018 |
| 19 | 4 | 21.883 | 19/7:14.762 |