| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.653 | 21/5:07.713 |
| 2 | 2 | 17.093 | 19/5:01.587 |
| 3 | 2 | 15.330 | 20/5:13.840 |
| 4 | 1 | 14.232 | 20/5:06.540 |
| 5 | 1 | 14.929 | 20/5:04.948 |
| 6 | 1 | 14.371 | 20/5:02.027 |
| 7 | 1 | 14.685 | 20/5:00.837 |
| 8 | 1 | 14.887 | 20/5:00.450 |
| 9 | 1 | 18.718 | 20/5:08.662 |
| 10 | 1 | 14.672 | 20/5:07.140 |
| 11 | 1 | 14.322 | 20/5:05.258 |
| 12 | 1 | 14.170 | 20/5:03.437 |
| 13 | 1 | 14.422 | 20/5:02.283 |
| 14 | 1 | 18.832 | 20/5:07.594 |
| 15 | 1 | 14.473 | 20/5:06.385 |
| 16 | 2 | 21.299 | 20/5:13.860 |
| 17 | 1 | 14.339 | 20/5:12.267 |
| 18 | 1 | 14.922 | 20/5:11.499 |
| 19 | 1 | 14.923 | 20/5:10.813 |
| 20 | 1 | 14.608 | 20/5:09.880 |