| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 42.629 | N/A |
| 2 | 2 | 42.629 | N/A |
| 3 | 2 | 30.405 | 26/7:02.691 |
| 4 | 2 | 33.622 | 19/7:06.791 |
| 5 | 2 | 31.860 | 17/7:06.177 |
| 6 | 1 | 31.942 | 16/7:06.116 |
| 7 | 1 | 32.087 | 16/7:22.419 |
| 8 | 1 | 32.349 | 15/7:07.159 |
| 9 | 2 | 34.784 | 15/7:19.964 |
| 10 | 2 | 31.146 | 15/7:24.265 |
| 11 | 2 | 31.298 | 15/7:27.919 |
| 12 | 1 | 34.656 | 14/7:05.714 |
| 13 | 1 | 35.169 | 14/7:11.890 |
| 14 | 2 | 31.987 | 14/7:13.934 |