| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 32.204 | N/A |
| 2 | 7 | 17.485 | 20/6:04.419 |
| 3 | 7 | 17.572 | 20/6:05.245 |
| 4 | 6 | 16.855 | 20/6:00.098 |
| 5 | 6 | 17.069 | 21/6:17.109 |
| 6 | 6 | 18.601 | 20/6:05.015 |
| 7 | 5 | 17.826 | 20/6:05.996 |
| 8 | 4 | 16.978 | 20/6:04.394 |
| 9 | 4 | 19.099 | 20/6:08.230 |
| 10 | 4 | 16.887 | 20/6:06.544 |
| 11 | 3 | 17.093 | 20/6:05.587 |
| 12 | 3 | 17.195 | 20/6:04.980 |
| 13 | 3 | 17.111 | 20/6:04.341 |
| 14 | 3 | 17.007 | 20/6:03.648 |
| 15 | 3 | 16.777 | 20/6:02.742 |
| 16 | 3 | 16.635 | 20/6:01.778 |
| 17 | 2 | 16.907 | 20/6:01.256 |
| 18 | 2 | 16.898 | 20/6:00.786 |
| 19 | 2 | 16.843 | 20/6:00.310 |
| 20 | 2 | 17.277 | 20/6:00.319 |