| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.473 | 20/5:09.460 |
| 2 | 2 | 15.892 | 20/5:13.650 |
| 3 | 1 | 16.156 | 19/5:00.966 |
| 4 | 1 | 15.486 | 20/5:15.035 |
| 5 | 1 | 15.508 | 20/5:14.060 |
| 6 | 1 | 16.108 | 20/5:15.410 |
| 7 | 2 | 15.894 | 20/5:15.763 |
| 8 | 2 | 16.185 | 19/5:00.917 |
| 9 | 2 | 15.909 | 19/5:01.068 |
| 10 | 2 | 15.373 | 19/5:00.170 |
| 11 | 4 | 20.670 | 19/5:08.584 |
| 12 | 5 | 16.105 | 19/5:08.368 |
| 13 | 4 | 15.798 | 19/5:07.737 |
| 14 | 4 | 15.759 | 19/5:07.143 |
| 15 | 4 | 15.947 | 19/5:06.866 |
| 16 | 4 | 15.775 | 19/5:06.420 |
| 17 | 4 | 15.640 | 19/5:05.875 |
| 18 | 4 | 20.153 | 19/5:10.155 |
| 19 | 4 | 15.884 | 19/5:09.715 |