| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.473 | 19/5:12.987 |
| 2 | 4 | 15.911 | 19/5:07.648 |
| 3 | 5 | 16.730 | 19/5:11.055 |
| 4 | 4 | 15.849 | 19/5:08.574 |
| 5 | 4 | 15.574 | 19/5:06.041 |
| 6 | 2 | 15.688 | 19/5:04.713 |
| 7 | 2 | 15.926 | 19/5:04.410 |
| 8 | 2 | 15.979 | 19/5:04.309 |
| 9 | 2 | 16.799 | 19/5:05.961 |
| 10 | 2 | 15.510 | 19/5:04.834 |
| 11 | 2 | 15.583 | 19/5:04.038 |
| 12 | 2 | 15.646 | 19/5:03.474 |
| 13 | 2 | 17.045 | 19/5:05.042 |
| 14 | 3 | 16.752 | 19/5:05.988 |
| 15 | 3 | 15.872 | 19/5:05.694 |
| 16 | 3 | 18.596 | 19/5:08.670 |
| 17 | 3 | 16.444 | 19/5:08.892 |
| 18 | 3 | 15.994 | 19/5:08.614 |
| 19 | 3 | 16.729 | 19/5:09.100 |