| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.913 | 18/5:04.434 |
| 2 | 3 | 13.541 | 20/5:04.540 |
| 3 | 3 | 16.897 | 20/5:15.673 |
| 4 | 2 | 16.772 | 19/5:04.584 |
| 5 | 2 | 17.443 | 19/5:09.951 |
| 6 | 3 | 17.121 | 19/5:12.509 |
| 7 | 4 | 16.929 | 19/5:13.815 |
| 8 | 4 | 16.602 | 19/5:14.018 |
| 9 | 4 | 16.312 | 19/5:13.563 |
| 10 | 4 | 19.721 | 18/5:02.852 |
| 11 | 4 | 16.942 | 18/5:03.043 |
| 12 | 2 | 16.610 | 18/5:02.704 |
| 13 | 3 | 19.769 | 18/5:06.792 |
| 14 | 2 | 16.461 | 18/5:06.042 |
| 15 | 2 | 16.630 | 18/5:05.596 |
| 16 | 2 | 16.346 | 18/5:04.885 |
| 17 | 2 | 16.950 | 18/5:04.898 |
| 18 | 2 | 16.713 | 18/5:04.672 |