| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.576 | N/A |
| 2 | 3 | 27.925 | 18/8:18.301 |
| 3 | 7 | 28.576 | 18/8:23.834 |
| 4 | 8 | 25.232 | 18/8:06.729 |
| 5 | 8 | 21.618 | 19/8:08.655 |
| 6 | 6 | 21.988 | 20/8:19.864 |
| 7 | 6 | 20.842 | 20/8:06.482 |
| 8 | 6 | 21.006 | 21/8:21.253 |
| 9 | 6 | 20.100 | 21/8:11.793 |
| 10 | 6 | 24.880 | 21/8:15.058 |
| 11 | 6 | 19.653 | 21/8:07.216 |
| 12 | 6 | 20.291 | 21/8:01.959 |
| 13 | 6 | 20.973 | 22/8:21.473 |
| 14 | 6 | 22.884 | 22/8:21.678 |
| 15 | 6 | 25.598 | 21/8:02.956 |
| 16 | 6 | 23.287 | 21/8:03.038 |
| 17 | 6 | 20.704 | 21/8:00.522 |
| 18 | 5 | 23.258 | 21/8:01.005 |
| 19 | 5 | 28.032 | 21/8:06.739 |
| 20 | 6 | 26.100 | 21/8:09.836 |
| 21 | 6 | 20.261 | 21/8:06.784 |