| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.337 | N/A |
| 2 | 1 | 28.731 | 18/8:09.764 |
| 3 | 1 | 29.779 | 18/8:18.672 |
| 4 | 2 | 31.189 | 18/8:29.631 |
| 5 | 2 | 29.655 | 18/8:28.591 |
| 6 | 1 | 29.382 | 18/8:27.039 |
| 7 | 1 | 29.827 | 18/8:27.265 |
| 8 | 1 | 28.821 | 18/8:24.983 |
| 9 | 2 | 33.713 | 17/8:03.531 |
| 10 | 3 | 33.614 | 17/8:09.712 |
| 11 | 2 | 32.598 | 17/8:13.031 |
| 12 | 2 | 30.686 | 17/8:12.966 |
| 13 | 2 | 29.388 | 17/8:11.181 |
| 14 | 2 | 28.391 | 17/8:08.443 |
| 15 | 2 | 29.249 | 17/8:07.077 |
| 16 | 2 | 33.805 | 17/8:10.753 |
| 17 | 2 | 30.847 | 17/8:11.012 |