| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.187 | N/A |
| 2 | 5 | 17.372 | 21/6:05.627 |
| 3 | 5 | 16.824 | 21/6:00.147 |
| 4 | 5 | 21.105 | 20/6:08.426 |
| 5 | 5 | 15.799 | 21/6:13.687 |
| 6 | 5 | 16.462 | 21/6:08.435 |
| 7 | 5 | 16.740 | 21/6:05.860 |
| 8 | 5 | 17.545 | 21/6:06.321 |
| 9 | 4 | 16.321 | 21/6:03.607 |
| 10 | 4 | 18.245 | 21/6:05.771 |
| 11 | 4 | 16.669 | 21/6:04.351 |
| 12 | 4 | 15.867 | 21/6:01.730 |
| 13 | 5 | 16.757 | 21/6:01.030 |
| 14 | 5 | 16.319 | 22/6:16.842 |
| 15 | 4 | 18.478 | 21/6:01.762 |
| 16 | 4 | 16.927 | 21/6:01.427 |
| 17 | 4 | 16.049 | 21/6:00.035 |
| 18 | 4 | 16.663 | 22/6:16.597 |
| 19 | 4 | 17.385 | 22/6:16.968 |
| 20 | 4 | 16.646 | 22/6:16.483 |
| 21 | 4 | 16.421 | 22/6:15.810 |
| 22 | 4 | 24.887 | 22/6:23.668 |