| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.913 | 20/0:58.260 |
| 2 | 7 | 4.167 | 20/1:23.340 |
| 3 | 1 | 7.565 | 20/1:44.780 |
| 4 | 1 | 7.448 | 20/1:59.507 |
| 5 | 2 | 8.198 | 20/2:10.620 |
| 6 | 2 | 7.500 | 20/2:14.496 |
| 7 | 2 | 7.247 | 20/2:16.237 |
| 8 | 2 | 7.468 | 20/2:18.111 |
| 9 | 2 | 7.551 | 20/2:19.725 |
| 10 | 2 | 7.444 | 20/2:20.742 |
| 11 | 2 | 7.504 | 20/2:21.676 |
| 12 | 1 | 7.622 | 20/2:22.655 |
| 13 | 1 | 7.451 | 20/2:23.185 |
| 14 | 1 | 7.549 | 20/2:23.785 |
| 15 | 1 | 7.569 | 20/2:24.327 |
| 16 | 1 | 8.077 | 20/2:25.475 |
| 17 | 1 | 9.001 | 20/2:27.634 |
| 18 | 1 | 7.296 | 20/2:27.533 |
| 19 | 1 | 7.435 | 20/2:27.598 |
| 20 | 1 | 7.470 | 20/2:27.693 |