| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.045 | 19/5:04.855 |
| 2 | 2 | 15.944 | 19/5:03.896 |
| 3 | 1 | 15.247 | 20/5:14.907 |
| 4 | 1 | 14.592 | 20/5:09.140 |
| 5 | 1 | 13.713 | 20/5:02.164 |
| 6 | 1 | 14.966 | 20/5:01.690 |
| 7 | 1 | 15.501 | 20/5:02.880 |
| 8 | 1 | 16.318 | 20/5:05.815 |
| 9 | 1 | 16.496 | 20/5:08.493 |
| 10 | 2 | 16.753 | 20/5:11.150 |
| 11 | 2 | 14.282 | 20/5:08.831 |
| 12 | 2 | 14.995 | 20/5:08.087 |
| 13 | 2 | 15.770 | 20/5:08.649 |
| 14 | 2 | 16.629 | 20/5:10.359 |
| 15 | 2 | 15.180 | 20/5:09.908 |
| 16 | 2 | 15.858 | 20/5:10.361 |
| 17 | 2 | 14.349 | 20/5:08.986 |
| 18 | 2 | 15.703 | 20/5:09.268 |
| 19 | 2 | 14.887 | 20/5:08.661 |
| 20 | 2 | 16.487 | 20/5:09.715 |