| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.456 | N/A |
| 2 | 1 | 21.020 | 20/7:03.836 |
| 3 | 1 | 21.356 | 20/7:07.028 |
| 4 | 1 | 21.530 | 20/7:09.194 |
| 5 | 1 | 20.760 | 20/7:06.619 |
| 6 | 1 | 21.272 | 20/7:07.020 |
| 7 | 1 | 21.198 | 20/7:07.053 |
| 8 | 1 | 20.968 | 20/7:06.452 |
| 9 | 1 | 20.480 | 20/7:04.843 |
| 10 | 1 | 21.162 | 20/7:05.030 |
| 11 | 1 | 21.830 | 20/7:06.450 |
| 12 | 1 | 21.440 | 20/7:06.938 |
| 13 | 1 | 21.391 | 20/7:07.267 |
| 14 | 1 | 20.790 | 20/7:06.667 |
| 15 | 1 | 21.486 | 20/7:07.097 |
| 16 | 1 | 20.848 | 20/7:06.661 |
| 17 | 1 | 21.640 | 20/7:07.221 |
| 18 | 1 | 21.176 | 20/7:07.196 |
| 19 | 1 | 20.650 | 20/7:06.619 |
| 20 | 1 | 21.763 | 20/7:07.216 |