| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.923 | 17/6:12.691 |
| 2 | 3 | 25.420 | 16/6:18.744 |
| 3 | 2 | 22.325 | 16/6:11.563 |
| 4 | 3 | 22.681 | 16/6:09.396 |
| 5 | 3 | 25.792 | 16/6:18.051 |
| 6 | 3 | 25.708 | 16/6:23.597 |
| 7 | 4 | 26.081 | 15/6:04.136 |
| 8 | 4 | 22.108 | 15/6:00.071 |
| 9 | 4 | 24.708 | 15/6:01.243 |
| 10 | 3 | 25.936 | 15/6:04.023 |
| 11 | 4 | 28.160 | 15/6:09.330 |
| 12 | 4 | 24.003 | 15/6:08.556 |
| 13 | 4 | 22.157 | 15/6:05.772 |
| 14 | 4 | 20.988 | 15/6:02.132 |
| 15 | 4 | 37.868 | 15/6:15.858 |