| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.133 | 30/6:03.990 |
| 2 | 4 | 16.178 | 26/6:08.043 |
| 3 | 4 | 11.770 | 27/6:00.729 |
| 4 | 4 | 10.986 | 29/6:10.236 |
| 5 | 4 | 10.836 | 30/6:11.418 |
| 6 | 4 | 11.721 | 30/6:08.120 |
| 7 | 4 | 10.617 | 30/6:01.033 |
| 8 | 4 | 13.217 | 30/6:05.468 |
| 9 | 4 | 11.225 | 30/6:02.277 |
| 10 | 4 | 11.080 | 31/6:11.265 |
| 11 | 4 | 10.538 | 31/6:07.212 |
| 12 | 4 | 14.482 | 30/6:01.958 |
| 13 | 4 | 10.892 | 31/6:11.225 |
| 14 | 4 | 10.822 | 31/6:08.672 |
| 15 | 4 | 11.108 | 31/6:07.050 |
| 16 | 4 | 10.588 | 31/6:04.624 |
| 17 | 4 | 11.814 | 31/6:04.719 |