| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.934 | 19/6:18.746 |
| 2 | 5 | 16.146 | 20/6:00.800 |
| 3 | 4 | 15.391 | 21/6:00.297 |
| 4 | 5 | 18.475 | 21/6:07.216 |
| 5 | 4 | 15.659 | 22/6:16.662 |
| 6 | 6 | 20.626 | 21/6:11.808 |
| 7 | 6 | 16.013 | 21/6:06.732 |
| 8 | 4 | 15.616 | 21/6:01.883 |
| 9 | 4 | 15.073 | 22/6:13.836 |
| 10 | 3 | 15.606 | 22/6:10.786 |
| 11 | 2 | 15.331 | 22/6:07.740 |
| 12 | 2 | 15.484 | 22/6:05.482 |
| 13 | 3 | 20.536 | 22/6:12.122 |
| 14 | 4 | 18.226 | 22/6:14.182 |
| 15 | 6 | 24.089 | 21/6:07.087 |
| 16 | 5 | 19.256 | 21/6:09.418 |
| 17 | 5 | 19.379 | 21/6:11.626 |
| 18 | 5 | 15.085 | 21/6:08.579 |
| 19 | 5 | 16.004 | 21/6:06.869 |
| 20 | 4 | 16.147 | 21/6:05.480 |
| 21 | 4 | 15.844 | 21/6:03.920 |