| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.559 | 19/5:14.621 |
| 2 | 2 | 15.189 | 19/5:01.606 |
| 3 | 3 | 20.493 | 18/5:13.446 |
| 4 | 3 | 15.430 | 18/5:04.519 |
| 5 | 3 | 15.066 | 19/5:14.401 |
| 6 | 3 | 15.733 | 19/5:11.822 |
| 7 | 3 | 14.818 | 19/5:07.496 |
| 8 | 2 | 14.780 | 19/5:04.161 |
| 9 | 2 | 14.810 | 19/5:01.631 |
| 10 | 2 | 14.898 | 20/5:15.552 |
| 11 | 2 | 14.908 | 20/5:13.971 |
| 12 | 2 | 15.026 | 20/5:12.850 |
| 13 | 2 | 14.239 | 20/5:10.691 |
| 14 | 2 | 14.618 | 20/5:09.381 |
| 15 | 2 | 14.686 | 20/5:08.337 |
| 16 | 2 | 15.640 | 20/5:08.616 |
| 17 | 2 | 15.039 | 20/5:08.155 |
| 18 | 2 | 14.642 | 20/5:07.304 |
| 19 | 2 | 14.628 | 20/5:06.528 |
| 20 | 2 | 16.697 | 20/5:07.899 |