| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.371 | N/A |
| 2 | 2 | 22.356 | 22/8:13.847 |
| 3 | 2 | 22.327 | 22/8:13.542 |
| 4 | 2 | 28.112 | 20/8:05.406 |
| 5 | 4 | 28.594 | 19/8:00.621 |
| 6 | 4 | 21.987 | 20/8:13.199 |
| 7 | 3 | 22.168 | 20/8:05.260 |
| 8 | 3 | 22.610 | 20/8:00.789 |
| 9 | 4 | 28.516 | 20/8:11.462 |
| 10 | 4 | 22.332 | 20/8:06.708 |
| 11 | 5 | 30.817 | 20/8:19.027 |
| 12 | 5 | 25.081 | 20/8:19.198 |
| 13 | 6 | 33.086 | 19/8:06.035 |
| 14 | 6 | 24.111 | 19/8:04.197 |
| 15 | 6 | 28.786 | 19/8:08.363 |
| 16 | 6 | 24.468 | 19/8:06.792 |
| 17 | 6 | 24.509 | 19/8:05.463 |
| 18 | 6 | 27.879 | 19/8:07.859 |
| 19 | 6 | 26.730 | 19/8:08.840 |