| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.216 | 19/5:08.104 |
| 2 | 1 | 15.989 | 19/5:05.947 |
| 3 | 1 | 16.370 | 19/5:07.642 |
| 4 | 1 | 15.742 | 19/5:05.506 |
| 5 | 1 | 16.036 | 19/5:05.341 |
| 6 | 1 | 15.904 | 19/5:04.814 |
| 7 | 1 | 17.368 | 19/5:08.411 |
| 8 | 1 | 15.493 | 19/5:06.655 |
| 9 | 1 | 15.691 | 19/5:05.708 |
| 10 | 1 | 15.803 | 19/5:05.163 |
| 11 | 2 | 16.039 | 19/5:05.124 |
| 12 | 2 | 15.916 | 19/5:04.898 |
| 13 | 2 | 15.889 | 19/5:04.666 |
| 14 | 2 | 18.619 | 19/5:08.173 |
| 15 | 2 | 21.714 | 19/5:15.133 |
| 16 | 2 | 15.828 | 19/5:14.233 |
| 17 | 2 | 15.315 | 19/5:12.865 |
| 18 | 2 | 18.054 | 19/5:14.541 |
| 19 | 2 | 15.729 | 19/5:13.715 |