| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.382 | 20/0:47.640 |
| 2 | 4 | 2.828 | 20/0:56.560 |
| 3 | 1 | 7.585 | 20/1:39.670 |
| 4 | 1 | 8.009 | 20/1:59.840 |
| 5 | 3 | 8.369 | 20/2:11.725 |
| 6 | 3 | 9.836 | 20/2:24.724 |
| 7 | 4 | 8.651 | 20/2:29.440 |
| 8 | 4 | 7.374 | 20/2:29.160 |
| 9 | 4 | 7.205 | 20/2:28.527 |
| 10 | 4 | 7.381 | 20/2:28.427 |
| 11 | 4 | 7.298 | 20/2:28.180 |
| 12 | 4 | 7.182 | 20/2:27.767 |
| 13 | 3 | 7.502 | 20/2:27.957 |
| 14 | 3 | 7.138 | 20/2:27.557 |
| 15 | 3 | 7.631 | 20/2:27.919 |
| 16 | 3 | 8.483 | 20/2:29.368 |
| 17 | 3 | 8.188 | 20/2:30.268 |
| 18 | 3 | 7.506 | 20/2:30.259 |
| 19 | 3 | 7.216 | 20/2:29.929 |