| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.388 | 20/5:07.760 |
| 2 | 3 | 15.079 | 20/5:04.670 |
| 3 | 3 | 16.176 | 20/5:10.953 |
| 4 | 2 | 15.251 | 20/5:09.470 |
| 5 | 2 | 15.388 | 20/5:09.128 |
| 6 | 2 | 15.972 | 20/5:10.847 |
| 7 | 2 | 16.763 | 20/5:14.334 |
| 8 | 2 | 17.949 | 19/5:03.919 |
| 9 | 3 | 18.108 | 19/5:08.378 |
| 10 | 3 | 13.643 | 19/5:03.462 |
| 11 | 3 | 15.526 | 19/5:02.692 |
| 12 | 3 | 17.917 | 19/5:05.837 |
| 13 | 3 | 25.912 | 18/5:03.330 |
| 14 | 3 | 15.085 | 18/5:01.059 |
| 15 | 3 | 14.663 | 19/5:15.172 |
| 16 | 3 | 15.929 | 19/5:14.389 |
| 17 | 3 | 14.292 | 19/5:11.869 |
| 18 | 3 | 19.958 | 19/5:15.610 |
| 19 | 3 | 15.061 | 19/5:14.060 |