| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.479 | N/A |
| 2 | 5 | 23.031 | 21/8:06.099 |
| 3 | 4 | 20.153 | 23/8:20.503 |
| 4 | 4 | 18.284 | 24/8:16.733 |
| 5 | 6 | 35.836 | 20/8:07.673 |
| 6 | 6 | 18.770 | 21/8:09.775 |
| 7 | 6 | 20.968 | 21/8:02.285 |
| 8 | 6 | 18.118 | 22/8:10.959 |
| 9 | 5 | 21.870 | 22/8:10.182 |
| 10 | 4 | 18.893 | 22/8:02.632 |
| 11 | 4 | 18.681 | 23/8:17.607 |
| 12 | 4 | 19.078 | 23/8:12.843 |
| 13 | 4 | 18.244 | 23/8:07.343 |
| 14 | 3 | 18.160 | 23/8:02.547 |
| 15 | 3 | 19.588 | 23/8:00.681 |
| 16 | 3 | 18.776 | 24/8:18.435 |
| 17 | 3 | 20.670 | 24/8:18.589 |
| 18 | 4 | 22.480 | 23/8:00.490 |
| 19 | 4 | 18.939 | 24/8:18.945 |
| 20 | 3 | 18.377 | 24/8:16.272 |
| 21 | 3 | 20.099 | 24/8:15.846 |
| 22 | 3 | 18.240 | 24/8:13.424 |
| 23 | 3 | 18.919 | 24/8:11.933 |
| 24 | 3 | 19.372 | 24/8:11.025 |