| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.198 | 18/5:09.564 |
| 2 | 2 | 16.675 | 18/5:04.857 |
| 3 | 2 | 16.456 | 18/5:01.974 |
| 4 | 1 | 16.869 | 18/5:02.391 |
| 5 | 1 | 17.035 | 18/5:03.239 |
| 6 | 1 | 16.510 | 18/5:02.229 |
| 7 | 2 | 17.468 | 18/5:03.971 |
| 8 | 2 | 16.681 | 18/5:03.507 |
| 9 | 2 | 17.055 | 18/5:03.894 |
| 10 | 2 | 17.222 | 18/5:04.504 |
| 11 | 2 | 18.680 | 18/5:07.389 |
| 12 | 2 | 17.067 | 18/5:07.374 |
| 13 | 2 | 16.847 | 18/5:07.056 |
| 14 | 2 | 16.704 | 18/5:06.600 |
| 15 | 2 | 16.570 | 18/5:06.044 |
| 16 | 2 | 18.738 | 18/5:07.997 |
| 17 | 2 | 16.321 | 18/5:07.160 |
| 18 | 2 | 16.775 | 18/5:06.871 |