| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.376 | 20/1:07.520 |
| 2 | 3 | 8.975 | 20/2:03.510 |
| 3 | 3 | 8.546 | 20/2:19.313 |
| 4 | 4 | 8.872 | 20/2:28.845 |
| 5 | 4 | 8.684 | 20/2:33.812 |
| 6 | 4 | 8.229 | 20/2:35.607 |
| 7 | 4 | 9.436 | 20/2:40.337 |
| 8 | 4 | 8.822 | 20/2:42.350 |
| 9 | 4 | 8.190 | 20/2:42.511 |
| 10 | 4 | 8.344 | 20/2:42.948 |
| 11 | 4 | 9.653 | 20/2:45.685 |
| 12 | 4 | 8.649 | 20/2:46.293 |
| 13 | 4 | 8.618 | 20/2:46.760 |
| 14 | 4 | 8.632 | 20/2:47.180 |
| 15 | 4 | 8.933 | 20/2:47.945 |
| 16 | 4 | 8.225 | 20/2:47.730 |
| 17 | 4 | 7.780 | 17/2:21.964 |