| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.170 | N/A |
| 2 | 3 | 17.867 | 22/6:17.377 |
| 3 | 3 | 18.883 | 21/6:09.067 |
| 4 | 3 | 17.392 | 21/6:03.116 |
| 5 | 3 | 19.783 | 21/6:11.795 |
| 6 | 3 | 17.386 | 21/6:07.414 |
| 7 | 3 | 17.120 | 21/6:03.606 |
| 8 | 3 | 20.719 | 21/6:11.017 |
| 9 | 3 | 17.292 | 21/6:08.275 |
| 10 | 3 | 19.675 | 21/6:11.318 |
| 11 | 3 | 17.261 | 21/6:08.926 |
| 12 | 4 | 19.738 | 21/6:11.471 |
| 13 | 4 | 17.687 | 21/6:10.175 |
| 14 | 4 | 17.591 | 21/6:08.093 |
| 15 | 4 | 17.590 | 21/6:07.861 |
| 16 | 4 | 20.364 | 21/6:10.634 |
| 17 | 4 | 16.163 | 21/6:07.808 |
| 18 | 4 | 18.872 | 21/6:08.502 |
| 19 | 4 | 16.333 | 21/6:06.298 |
| 20 | 4 | 16.774 | 21/6:04.791 |
| 21 | 4 | 17.655 | 21/6:04.315 |