| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.710 | N/A |
| 2 | 6 | 23.062 | 21/8:03.095 |
| 3 | 6 | 19.849 | 23/8:14.731 |
| 4 | 5 | 18.969 | 24/8:17.123 |
| 5 | 4 | 18.273 | 24/8:03.589 |
| 6 | 4 | 16.780 | 25/8:07.988 |
| 7 | 4 | 18.724 | 25/8:05.338 |
| 8 | 4 | 17.280 | 26/8:17.485 |
| 9 | 4 | 18.037 | 26/8:14.503 |
| 10 | 4 | 20.286 | 26/8:18.432 |
| 11 | 4 | 18.387 | 26/8:16.827 |
| 12 | 4 | 19.276 | 26/8:17.535 |
| 13 | 3 | 17.662 | 26/8:14.762 |
| 14 | 3 | 18.457 | 26/8:13.944 |
| 15 | 2 | 17.866 | 26/8:12.188 |
| 16 | 2 | 22.056 | 26/8:17.065 |
| 17 | 2 | 18.574 | 26/8:16.988 |
| 18 | 2 | 17.903 | 26/8:15.417 |
| 19 | 3 | 20.650 | 26/8:17.836 |
| 20 | 3 | 17.368 | 26/8:15.682 |
| 21 | 3 | 17.984 | 26/8:14.513 |
| 22 | 4 | 23.815 | 25/8:01.290 |
| 23 | 4 | 18.052 | 25/8:00.139 |
| 24 | 4 | 27.388 | 25/8:08.829 |
| 25 | 4 | 17.874 | 25/8:07.282 |