| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.739 | 20/1:14.780 |
| 2 | 5 | 7.575 | 20/1:53.140 |
| 3 | 5 | 7.762 | 20/2:07.173 |
| 4 | 5 | 7.845 | 20/2:14.605 |
| 5 | 5 | 8.826 | 20/2:22.988 |
| 6 | 5 | 7.716 | 20/2:24.877 |
| 7 | 5 | 7.653 | 20/2:26.046 |
| 8 | 4 | 7.805 | 20/2:27.303 |
| 9 | 4 | 7.469 | 20/2:27.533 |
| 10 | 4 | 7.661 | 20/2:28.102 |
| 11 | 4 | 7.854 | 20/2:28.918 |
| 12 | 4 | 7.420 | 20/2:28.875 |
| 13 | 4 | 7.097 | 20/2:28.342 |
| 14 | 4 | 7.388 | 20/2:28.300 |
| 15 | 4 | 7.530 | 20/2:28.453 |
| 16 | 4 | 8.119 | 20/2:29.324 |
| 17 | 4 | 7.396 | 20/2:29.241 |
| 18 | 4 | 13.709 | 20/2:36.182 |
| 19 | 4 | 7.626 | 19/2:28.190 |