| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.688 | 20/0:53.760 |
| 2 | 5 | 7.426 | 20/1:41.140 |
| 3 | 4 | 7.354 | 20/1:56.453 |
| 4 | 2 | 7.960 | 20/2:07.140 |
| 5 | 2 | 7.158 | 20/2:10.344 |
| 6 | 2 | 7.071 | 20/2:12.190 |
| 7 | 2 | 7.256 | 20/2:14.037 |
| 8 | 2 | 7.304 | 20/2:15.542 |
| 9 | 2 | 6.967 | 20/2:15.964 |
| 10 | 2 | 7.205 | 20/2:16.778 |
| 11 | 2 | 7.190 | 20/2:17.416 |
| 12 | 2 | 7.095 | 20/2:17.790 |
| 13 | 3 | 8.668 | 20/2:20.526 |
| 14 | 3 | 7.360 | 20/2:21.003 |
| 15 | 3 | 7.437 | 20/2:21.519 |
| 16 | 3 | 6.940 | 20/2:21.349 |
| 17 | 2 | 7.211 | 20/2:21.518 |
| 18 | 2 | 7.532 | 20/2:22.024 |
| 19 | 2 | 7.551 | 20/2:22.498 |
| 20 | 2 | 7.104 | 20/2:22.477 |