| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.089 | 19/5:05.691 |
| 2 | 3 | 16.616 | 19/5:10.697 |
| 3 | 2 | 17.350 | 18/5:00.330 |
| 4 | 2 | 16.334 | 19/5:15.348 |
| 5 | 2 | 16.218 | 19/5:13.907 |
| 6 | 2 | 16.870 | 19/5:15.010 |
| 7 | 2 | 20.618 | 18/5:08.816 |
| 8 | 2 | 17.426 | 18/5:09.422 |
| 9 | 2 | 16.641 | 18/5:08.324 |
| 10 | 2 | 16.829 | 18/5:07.784 |
| 11 | 2 | 17.567 | 18/5:08.549 |
| 12 | 2 | 16.168 | 18/5:07.089 |
| 13 | 2 | 16.788 | 18/5:06.712 |
| 14 | 2 | 16.850 | 18/5:06.468 |
| 15 | 2 | 21.116 | 18/5:11.376 |
| 16 | 2 | 16.226 | 18/5:10.169 |
| 17 | 2 | 20.219 | 18/5:13.332 |
| 18 | 2 | 16.330 | 18/5:12.255 |