| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.413 | 20/5:08.260 |
| 2 | 1 | 15.144 | 20/5:05.570 |
| 3 | 1 | 14.477 | 20/5:00.227 |
| 4 | 1 | 15.195 | 20/5:01.145 |
| 5 | 1 | 15.403 | 20/5:02.528 |
| 6 | 1 | 16.946 | 20/5:08.593 |
| 7 | 1 | 14.203 | 20/5:05.089 |
| 8 | 1 | 14.634 | 20/5:03.538 |
| 9 | 3 | 20.987 | 19/5:00.626 |
| 10 | 3 | 14.422 | 20/5:13.648 |
| 11 | 3 | 14.247 | 20/5:11.038 |
| 12 | 2 | 14.302 | 20/5:08.955 |
| 13 | 2 | 14.905 | 20/5:08.120 |
| 14 | 2 | 14.729 | 20/5:07.153 |
| 15 | 1 | 17.005 | 20/5:09.349 |
| 16 | 1 | 14.233 | 20/5:07.806 |
| 17 | 1 | 14.474 | 20/5:06.728 |
| 18 | 1 | 14.766 | 20/5:06.094 |
| 19 | 1 | 16.223 | 20/5:07.061 |
| 20 | 1 | 15.782 | 20/5:07.490 |