| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.665 | 20/7:13.300 |
| 2 | 1 | 20.369 | 20/7:00.340 |
| 3 | 1 | 20.672 | 21/7:18.942 |
| 4 | 1 | 22.584 | 20/7:06.450 |
| 5 | 1 | 20.286 | 20/7:02.304 |
| 6 | 1 | 23.499 | 20/7:10.250 |
| 7 | 1 | 20.704 | 20/7:07.940 |
| 8 | 1 | 20.576 | 20/7:05.888 |
| 9 | 1 | 21.635 | 20/7:06.644 |
| 10 | 1 | 22.507 | 20/7:08.994 |
| 11 | 2 | 21.826 | 20/7:09.678 |
| 12 | 2 | 26.905 | 20/7:18.713 |
| 13 | 2 | 21.012 | 20/7:17.292 |
| 14 | 2 | 22.987 | 20/7:18.896 |
| 15 | 2 | 20.689 | 20/7:17.221 |
| 16 | 2 | 24.047 | 20/7:19.954 |
| 17 | 2 | 20.894 | 20/7:18.655 |
| 18 | 2 | 35.637 | 19/7:11.188 |
| 19 | 2 | 23.202 | 19/7:11.696 |