| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.429 | 21/6:06.009 |
| 2 | 1 | 17.060 | 21/6:02.134 |
| 3 | 1 | 17.349 | 21/6:02.866 |
| 4 | 1 | 16.994 | 21/6:01.368 |
| 5 | 1 | 17.246 | 21/6:01.528 |
| 6 | 1 | 16.866 | 21/6:00.304 |
| 7 | 1 | 16.867 | 22/6:16.549 |
| 8 | 1 | 17.303 | 22/6:17.064 |
| 9 | 1 | 20.446 | 21/6:07.640 |
| 10 | 1 | 16.995 | 21/6:06.566 |
| 11 | 1 | 17.045 | 21/6:05.782 |
| 12 | 1 | 17.037 | 21/6:05.115 |
| 13 | 1 | 17.227 | 21/6:04.857 |
| 14 | 1 | 17.490 | 21/6:05.031 |
| 15 | 1 | 17.321 | 21/6:04.945 |
| 16 | 1 | 17.043 | 21/6:04.505 |
| 17 | 1 | 18.408 | 21/6:05.803 |
| 18 | 1 | 17.318 | 21/6:05.685 |
| 19 | 1 | 17.827 | 21/6:06.142 |
| 20 | 1 | 17.458 | 21/6:06.165 |
| 21 | 1 | 17.573 | 21/6:06.302 |