| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 21.437 | 17/6:04.429 |
| 2 | 4 | 17.506 | 19/6:09.958 |
| 3 | 5 | 20.624 | 19/6:17.258 |
| 4 | 6 | 25.514 | 17/6:01.594 |
| 5 | 5 | 17.567 | 18/6:09.533 |
| 6 | 4 | 22.210 | 18/6:14.574 |
| 7 | 2 | 17.936 | 18/6:07.185 |
| 8 | 2 | 18.354 | 18/6:02.583 |
| 9 | 2 | 19.110 | 18/6:00.516 |
| 10 | 2 | 17.403 | 19/6:15.556 |
| 11 | 2 | 17.500 | 19/6:11.642 |
| 12 | 2 | 17.795 | 19/6:08.847 |
| 13 | 2 | 19.378 | 19/6:08.796 |
| 14 | 2 | 17.135 | 19/6:05.708 |
| 15 | 2 | 18.255 | 19/6:04.450 |
| 16 | 2 | 18.385 | 19/6:03.504 |
| 17 | 2 | 17.929 | 19/6:02.160 |
| 18 | 2 | 17.641 | 19/6:00.661 |
| 19 | 2 | 18.668 | 19/6:00.347 |