| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.289 | N/A |
| 2 | 5 | 18.782 | 26/8:14.839 |
| 3 | 6 | 23.171 | 23/8:06.772 |
| 4 | 6 | 21.677 | 23/8:11.909 |
| 5 | 6 | 18.470 | 24/8:17.364 |
| 6 | 6 | 22.832 | 23/8:06.989 |
| 7 | 5 | 17.902 | 24/8:16.152 |
| 8 | 5 | 18.755 | 24/8:10.051 |
| 9 | 6 | 25.482 | 23/8:04.734 |
| 10 | 6 | 20.361 | 23/8:03.456 |
| 11 | 7 | 27.743 | 23/8:18.674 |
| 12 | 6 | 17.842 | 23/8:11.323 |
| 13 | 7 | 33.455 | 22/8:11.615 |
| 14 | 7 | 17.809 | 22/8:04.512 |
| 15 | 7 | 23.777 | 22/8:07.376 |
| 16 | 8 | 22.404 | 22/8:07.935 |
| 17 | 8 | 20.083 | 22/8:05.379 |
| 18 | 8 | 18.804 | 22/8:01.543 |
| 19 | 8 | 18.18 | 23/8:18.715 |
| 20 | 7 | 22.039 | 23/8:19.317 |
| 21 | 7 | 24.068 | 22/8:00.417 |
| 22 | 7 | 20.278 | 23/8:20.629 |
| 23 | 8 | 17.501 | 23/8:16.524 |