| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.892 | 20/0:37.840 |
| 2 | 3 | 7.164 | 20/1:30.560 |
| 3 | 2 | 6.651 | 20/1:44.713 |
| 4 | 2 | 6.636 | 20/1:51.715 |
| 5 | 2 | 6.633 | 20/1:55.904 |
| 6 | 2 | 6.675 | 20/1:58.837 |
| 7 | 2 | 6.573 | 20/2:00.640 |
| 8 | 2 | 6.539 | 20/2:01.907 |
| 9 | 3 | 7.145 | 20/2:04.240 |
| 10 | 3 | 6.638 | 20/2:05.092 |
| 11 | 3 | 6.684 | 20/2:05.873 |
| 12 | 3 | 6.539 | 20/2:06.282 |
| 13 | 3 | 6.636 | 20/2:06.777 |
| 14 | 3 | 6.709 | 20/2:07.306 |
| 15 | 3 | 6.626 | 20/2:07.653 |
| 16 | 3 | 6.597 | 20/2:07.921 |
| 17 | 3 | 6.781 | 20/2:08.374 |
| 18 | 3 | 6.587 | 20/2:08.561 |
| 19 | 3 | 6.714 | 20/2:08.862 |
| 20 | 3 | 6.714 | 20/2:09.133 |