| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.536 | 21/6:08.256 |
| 2 | 1 | 17.577 | 21/6:08.687 |
| 3 | 1 | 17.676 | 21/6:09.523 |
| 4 | 1 | 16.683 | 21/6:04.728 |
| 5 | 1 | 17.192 | 21/6:03.989 |
| 6 | 1 | 18.307 | 21/6:07.399 |
| 7 | 1 | 17.420 | 21/6:07.173 |
| 8 | 1 | 17.954 | 21/6:08.406 |
| 9 | 1 | 17.127 | 21/6:07.435 |
| 10 | 1 | 17.015 | 21/6:06.423 |
| 11 | 1 | 17.209 | 21/6:05.965 |
| 12 | 1 | 17.371 | 21/6:05.867 |
| 13 | 1 | 17.519 | 21/6:06.024 |
| 14 | 1 | 16.931 | 21/6:05.276 |
| 15 | 1 | 16.974 | 21/6:04.687 |
| 16 | 1 | 17.482 | 21/6:04.840 |
| 17 | 1 | 17.729 | 21/6:05.279 |
| 18 | 1 | 17.662 | 21/6:05.591 |
| 19 | 1 | 17.158 | 21/6:05.314 |
| 20 | 1 | 17.057 | 21/6:04.958 |
| 21 | 1 | 17.278 | 21/6:04.857 |