| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.323 | 20/5:06.460 |
| 2 | 4 | 17.607 | 19/5:12.835 |
| 3 | 4 | 13.735 | 20/5:11.100 |
| 4 | 4 | 17.492 | 19/5:04.746 |
| 5 | 4 | 18.967 | 19/5:15.871 |
| 6 | 4 | 14.650 | 19/5:09.618 |
| 7 | 5 | 20.203 | 18/5:03.369 |
| 8 | 5 | 18.559 | 18/5:07.206 |
| 9 | 5 | 14.278 | 18/5:01.628 |
| 10 | 5 | 15.366 | 19/5:15.742 |
| 11 | 5 | 19.749 | 18/5:04.247 |
| 12 | 5 | 13.443 | 19/5:15.672 |
| 13 | 5 | 15.666 | 19/5:14.286 |
| 14 | 5 | 13.431 | 19/5:10.065 |
| 15 | 5 | 13.188 | 19/5:06.099 |
| 16 | 4 | 14.055 | 19/5:03.658 |
| 17 | 5 | 21.695 | 19/5:10.043 |
| 18 | 5 | 16.305 | 19/5:10.029 |
| 19 | 5 | 14.885 | 19/5:08.597 |