| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.264 | N/A |
| 2 | 2 | 17.464 | 28/8:13.792 |
| 3 | 2 | 18.200 | 27/8:05.896 |
| 4 | 2 | 18.979 | 27/8:15.836 |
| 5 | 2 | 20.490 | 26/8:11.845 |
| 6 | 2 | 17.876 | 26/8:07.309 |
| 7 | 2 | 17.545 | 26/8:02.905 |
| 8 | 2 | 21.946 | 26/8:15.478 |
| 9 | 3 | 30.061 | 24/8:09.626 |
| 10 | 3 | 17.929 | 24/8:03.516 |
| 11 | 3 | 17.658 | 25/8:17.819 |
| 12 | 3 | 18.756 | 25/8:15.509 |
| 13 | 3 | 22.604 | 24/8:01.321 |
| 14 | 3 | 20.635 | 24/8:02.517 |
| 15 | 3 | 17.489 | 25/8:18.204 |
| 16 | 3 | 18.370 | 25/8:15.867 |
| 17 | 3 | 22.722 | 24/8:00.429 |
| 18 | 3 | 17.907 | 25/8:17.507 |
| 19 | 3 | 28.876 | 24/8:09.300 |
| 20 | 3 | 16.988 | 24/8:05.284 |
| 21 | 2 | 21.191 | 24/8:06.502 |
| 22 | 2 | 17.907 | 24/8:04.008 |
| 23 | 2 | 17.653 | 24/8:01.475 |
| 24 | 3 | 23.639 | 24/8:05.149 |