| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.122 | 16/5:05.952 |
| 2 | 4 | 13.743 | 19/5:12.218 |
| 3 | 4 | 14.581 | 19/5:00.491 |
| 4 | 4 | 14.963 | 20/5:12.045 |
| 5 | 3 | 14.365 | 20/5:07.096 |
| 6 | 3 | 14.198 | 20/5:03.240 |
| 7 | 4 | 19.741 | 19/5:00.507 |
| 8 | 4 | 14.051 | 20/5:11.910 |
| 9 | 4 | 13.827 | 20/5:07.980 |
| 10 | 4 | 13.896 | 20/5:04.974 |
| 11 | 4 | 16.791 | 20/5:07.778 |
| 12 | 3 | 15.709 | 20/5:08.312 |
| 13 | 3 | 15.546 | 20/5:08.512 |
| 14 | 3 | 13.986 | 20/5:06.456 |
| 15 | 3 | 13.493 | 20/5:04.016 |
| 16 | 3 | 13.867 | 20/5:02.349 |
| 17 | 3 | 17.312 | 20/5:04.931 |
| 18 | 3 | 13.918 | 20/5:03.454 |
| 19 | 3 | 13.587 | 20/5:01.785 |
| 20 | 3 | 13.619 | 20/5:00.315 |