| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.165 | 18/6:02.970 |
| 2 | 4 | 23.584 | 17/6:11.866 |
| 3 | 4 | 21.126 | 17/6:07.625 |
| 4 | 4 | 20.108 | 17/6:01.178 |
| 5 | 4 | 23.096 | 17/6:07.469 |
| 6 | 4 | 22.180 | 17/6:09.067 |
| 7 | 4 | 22.329 | 17/6:10.571 |
| 8 | 4 | 21.691 | 17/6:10.343 |
| 9 | 4 | 24.248 | 17/6:14.995 |
| 10 | 4 | 22.843 | 17/6:16.329 |
| 11 | 4 | 21.809 | 17/6:15.822 |
| 12 | 4 | 19.295 | 17/6:11.838 |
| 13 | 4 | 17.944 | 17/6:06.700 |
| 14 | 4 | 21.494 | 17/6:06.607 |
| 15 | 4 | 24.295 | 17/6:09.701 |
| 16 | 4 | 18.878 | 17/6:06.653 |
| 17 | 4 | 21.019 | 17/6:06.104 |