| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.929 | 22/6:12.438 |
| 2 | 1 | 17.108 | 22/6:14.407 |
| 3 | 2 | 18.272 | 21/6:06.163 |
| 4 | 1 | 16.545 | 21/6:01.483 |
| 5 | 1 | 16.812 | 22/6:16.930 |
| 6 | 1 | 16.980 | 22/6:16.369 |
| 7 | 3 | 22.369 | 21/6:15.045 |
| 8 | 3 | 16.854 | 21/6:12.406 |
| 9 | 2 | 16.642 | 21/6:09.859 |
| 10 | 2 | 18.413 | 21/6:11.540 |
| 11 | 2 | 16.970 | 21/6:10.161 |
| 12 | 2 | 16.691 | 21/6:08.524 |
| 13 | 2 | 16.890 | 21/6:07.460 |
| 14 | 2 | 17.076 | 21/6:06.827 |
| 15 | 2 | 16.665 | 21/6:05.702 |
| 16 | 2 | 17.398 | 21/6:05.681 |
| 17 | 1 | 16.663 | 21/6:04.754 |
| 18 | 1 | 17.968 | 21/6:05.453 |
| 19 | 1 | 16.641 | 21/6:04.611 |
| 20 | 1 | 16.972 | 21/6:04.201 |
| 21 | 1 | 18.892 | 21/6:05.750 |