| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.820 | 19/5:00.580 |
| 2 | 2 | 16.572 | 19/5:07.724 |
| 3 | 4 | 16.366 | 19/5:08.801 |
| 4 | 1 | 15.670 | 19/5:06.033 |
| 5 | 2 | 16.231 | 19/5:06.504 |
| 6 | 1 | 15.984 | 19/5:06.036 |
| 7 | 1 | 15.282 | 19/5:03.796 |
| 8 | 1 | 15.304 | 19/5:02.169 |
| 9 | 1 | 16.187 | 19/5:02.767 |
| 10 | 1 | 15.898 | 19/5:02.697 |
| 11 | 1 | 16.551 | 19/5:03.767 |
| 12 | 1 | 15.746 | 19/5:03.384 |
| 13 | 3 | 20.006 | 19/5:09.286 |
| 14 | 3 | 15.522 | 19/5:08.260 |
| 15 | 2 | 15.693 | 19/5:07.587 |
| 16 | 2 | 16.013 | 19/5:07.378 |
| 17 | 1 | 15.609 | 19/5:06.743 |
| 18 | 1 | 15.862 | 19/5:06.445 |
| 19 | 2 | 18.551 | 19/5:08.867 |