| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.536 | 16/5:12.576 |
| 2 | 1 | 19.169 | 16/5:09.064 |
| 3 | 1 | 20.048 | 16/5:13.349 |
| 4 | 1 | 20.684 | 16/5:17.748 |
| 5 | 2 | 22.839 | 15/5:06.828 |
| 6 | 1 | 19.729 | 15/5:05.012 |
| 7 | 1 | 20.366 | 15/5:05.080 |
| 8 | 1 | 20.925 | 15/5:06.018 |
| 9 | 1 | 20.641 | 15/5:06.561 |
| 10 | 1 | 20.650 | 15/5:06.880 |
| 11 | 3 | 25.387 | 15/5:13.600 |
| 12 | 3 | 18.754 | 15/5:10.091 |
| 13 | 3 | 20.626 | 15/5:10.793 |
| 14 | 3 | 26.493 | 15/5:16.978 |
| 15 | 4 | 15.182 | 15/5:11.029 |