| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.932 | 16/5:02.912 |
| 2 | 3 | 14.441 | 18/5:00.357 |
| 3 | 4 | 16.013 | 19/5:12.778 |
| 4 | 3 | 14.591 | 19/5:03.891 |
| 5 | 3 | 16.868 | 19/5:07.211 |
| 6 | 3 | 14.424 | 19/5:01.685 |
| 7 | 3 | 15.163 | 20/5:15.520 |
| 8 | 3 | 14.144 | 20/5:11.440 |
| 9 | 3 | 13.975 | 20/5:07.891 |
| 10 | 3 | 15.979 | 20/5:09.060 |
| 11 | 3 | 14.585 | 20/5:07.482 |
| 12 | 3 | 14.626 | 20/5:06.235 |
| 13 | 4 | 18.255 | 20/5:10.763 |
| 14 | 4 | 14.884 | 20/5:09.829 |
| 15 | 4 | 15.071 | 20/5:09.268 |
| 16 | 4 | 15.819 | 20/5:09.713 |
| 17 | 4 | 14.379 | 20/5:08.411 |
| 18 | 4 | 17.349 | 20/5:10.553 |
| 19 | 4 | 14.704 | 20/5:09.686 |
| 20 | 4 | 17.537 | 20/5:11.739 |