| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.635 | 19/5:16.065 |
| 2 | 4 | 17.405 | 18/5:06.360 |
| 3 | 3 | 17.201 | 18/5:07.446 |
| 4 | 4 | 17.191 | 18/5:07.944 |
| 5 | 4 | 16.824 | 18/5:06.922 |
| 6 | 3 | 17.163 | 18/5:07.257 |
| 7 | 3 | 16.504 | 18/5:05.802 |
| 8 | 4 | 20.631 | 18/5:13.997 |
| 9 | 4 | 17.156 | 18/5:13.420 |
| 10 | 4 | 17.403 | 18/5:13.403 |
| 11 | 4 | 23.219 | 17/5:04.968 |
| 12 | 4 | 17.533 | 17/5:04.392 |
| 13 | 4 | 19.336 | 17/5:06.263 |
| 14 | 5 | 18.253 | 17/5:06.551 |
| 15 | 5 | 16.922 | 17/5:05.293 |
| 16 | 5 | 22.089 | 17/5:09.682 |
| 17 | 5 | 16.861 | 17/5:08.326 |