| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.408 | N/A |
| 2 | 3 | 20.241 | 24/8:04.951 |
| 3 | 4 | 18.873 | 25/8:08.776 |
| 4 | 4 | 17.573 | 26/8:11.799 |
| 5 | 4 | 17.265 | 26/8:01.608 |
| 6 | 4 | 17.420 | 27/8:14.542 |
| 7 | 4 | 17.488 | 27/8:11.134 |
| 8 | 4 | 16.981 | 27/8:06.817 |
| 9 | 4 | 16.540 | 27/8:02.146 |
| 10 | 3 | 16.949 | 28/8:17.398 |
| 11 | 3 | 17.989 | 27/8:00.437 |
| 12 | 3 | 17.060 | 28/8:16.520 |
| 13 | 3 | 22.285 | 27/8:08.846 |
| 14 | 3 | 17.406 | 27/8:07.548 |
| 15 | 3 | 16.833 | 27/8:05.370 |
| 16 | 3 | 17.554 | 27/8:04.733 |
| 17 | 3 | 17.153 | 27/8:03.524 |
| 18 | 3 | 17.239 | 27/8:02.588 |
| 19 | 4 | 28.670 | 27/8:18.268 |
| 20 | 4 | 17.737 | 27/8:17.337 |
| 21 | 4 | 24.752 | 26/8:06.918 |
| 22 | 4 | 19.865 | 26/8:08.304 |
| 23 | 3 | 18.123 | 26/8:07.585 |
| 24 | 3 | 17.111 | 26/8:05.828 |
| 25 | 3 | 17.066 | 26/8:04.171 |
| 26 | 3 | 16.734 | 26/8:02.315 |