| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 7.194 | 20/2:23.880 |
| 2 | 6 | 12.536 | 20/3:17.300 |
| 3 | 6 | 8.867 | 20/3:10.647 |
| 4 | 4 | 9.016 | 20/3:08.065 |
| 5 | 4 | 9.081 | 20/3:06.776 |
| 6 | 4 | 9.007 | 20/3:05.670 |
| 7 | 4 | 8.888 | 20/3:04.540 |
| 8 | 4 | 8.814 | 20/3:03.507 |
| 9 | 4 | 8.946 | 20/3:02.998 |
| 10 | 4 | 8.674 | 20/3:02.046 |
| 11 | 4 | 8.863 | 20/3:01.611 |
| 12 | 3 | 8.635 | 20/3:00.868 |
| 13 | 3 | 8.767 | 20/3:00.443 |
| 14 | 3 | 9.120 | 20/3:00.583 |
| 15 | 3 | 8.961 | 20/3:00.492 |
| 16 | 3 | 9.031 | 20/3:00.500 |
| 17 | 3 | 8.738 | 20/3:00.162 |
| 18 | 3 | 9.037 | 20/3:00.194 |
| 19 | 3 | 9.104 | 19/2:51.279 |