| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 27.353 | 16/7:17.648 |
| 2 | 2 | 27.634 | 16/7:19.896 |
| 3 | 1 | 28.487 | 16/7:25.195 |
| 4 | 1 | 27.516 | 16/7:23.960 |
| 5 | 1 | 28.494 | 16/7:26.349 |
| 6 | 1 | 27.804 | 16/7:26.101 |
| 7 | 2 | 31.645 | 15/7:06.285 |
| 8 | 2 | 27.751 | 15/7:05.033 |
| 9 | 2 | 29.107 | 15/7:06.318 |
| 10 | 2 | 27.637 | 15/7:05.142 |
| 11 | 2 | 33.274 | 15/7:11.866 |
| 12 | 2 | 27.922 | 15/7:10.780 |
| 13 | 2 | 32.303 | 15/7:14.916 |
| 14 | 2 | 33.864 | 15/7:20.133 |
| 15 | 2 | 30.622 | 15/7:21.413 |