| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.371 | 17/5:12.307 |
| 2 | 2 | 16.885 | 18/5:17.304 |
| 3 | 2 | 16.317 | 18/5:09.438 |
| 4 | 2 | 16.968 | 18/5:08.434 |
| 5 | 2 | 16.793 | 18/5:07.202 |
| 6 | 2 | 16.815 | 18/5:06.447 |
| 7 | 2 | 16.667 | 18/5:05.526 |
| 8 | 2 | 16.588 | 18/5:04.659 |
| 9 | 2 | 16.294 | 18/5:03.396 |
| 10 | 3 | 20.388 | 18/5:09.754 |
| 11 | 3 | 16.646 | 18/5:08.834 |
| 12 | 3 | 17.505 | 18/5:09.355 |
| 13 | 3 | 16.893 | 18/5:08.949 |
| 14 | 4 | 17.887 | 18/5:09.879 |
| 15 | 4 | 20.260 | 18/5:13.532 |
| 16 | 4 | 16.503 | 18/5:12.502 |
| 17 | 4 | 16.853 | 18/5:11.964 |
| 18 | 4 | 16.359 | 18/5:10.992 |