| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.343 | N/A |
| 2 | 1 | 16.865 | 23/6:14.373 |
| 3 | 1 | 17.834 | 22/6:07.682 |
| 4 | 1 | 21.718 | 20/6:00.650 |
| 5 | 1 | 16.452 | 21/6:07.688 |
| 6 | 1 | 18.773 | 21/6:09.911 |
| 7 | 2 | 21.825 | 20/6:02.655 |
| 8 | 2 | 16.238 | 21/6:13.928 |
| 9 | 1 | 29.019 | 19/6:00.472 |
| 10 | 1 | 17.023 | 20/6:14.364 |
| 11 | 1 | 18.324 | 20/6:12.077 |
| 12 | 1 | 18.032 | 20/6:09.702 |
| 13 | 1 | 18.848 | 20/6:09.015 |
| 14 | 1 | 18.813 | 20/6:08.382 |
| 15 | 2 | 22.507 | 20/6:12.853 |
| 16 | 2 | 16.944 | 20/6:09.682 |
| 17 | 2 | 16.575 | 20/6:06.468 |
| 18 | 2 | 21.874 | 20/6:09.555 |
| 19 | 2 | 18.121 | 20/6:08.338 |
| 20 | 2 | 16.552 | 20/6:05.680 |