| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.770 | 18/4:07.860 |
| 2 | 4 | 23.985 | 13/4:05.407 |
| 3 | 4 | 10.313 | 15/4:00.340 |
| 4 | 4 | 20.725 | 14/4:00.776 |
| 5 | 4 | 10.037 | 16/4:12.256 |
| 6 | 4 | 16.309 | 16/4:13.704 |
| 7 | 4 | 15.322 | 16/4:12.482 |
| 8 | 4 | 9.763 | 16/4:00.448 |
| 9 | 4 | 20.766 | 16/4:10.649 |
| 10 | 4 | 11.241 | 16/4:03.570 |
| 11 | 4 | 8.429 | 17/4:08.293 |
| 12 | 4 | 17.17 | 17/4:11.685 |
| 13 | 4 | 10.111 | 17/4:05.547 |
| 14 | 4 | 9.904 | 17/4:00.034 |
| 15 | 4 | 11.293 | 18/4:10.762 |
| 16 | 4 | 18.319 | 17/4:01.492 |
| 17 | 4 | 10.270 | 18/4:11.531 |
| 18 | 4 | 15.862 | 18/4:13.419 |