| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.794 | 15/5:11.910 |
| 2 | 2 | 20.410 | 15/5:09.030 |
| 3 | 1 | 20.429 | 15/5:08.165 |
| 4 | 1 | 20.337 | 15/5:07.387 |
| 5 | 1 | 20.534 | 15/5:07.512 |
| 6 | 2 | 27.705 | 14/5:03.821 |
| 7 | 2 | 20.964 | 14/5:02.346 |
| 8 | 1 | 20.506 | 14/5:00.438 |
| 9 | 1 | 20.759 | 15/5:20.730 |
| 10 | 1 | 20.778 | 15/5:19.824 |
| 11 | 1 | 22.659 | 14/5:00.205 |
| 12 | 1 | 20.858 | 15/5:20.916 |
| 13 | 1 | 21.156 | 15/5:20.641 |
| 14 | 1 | 20.950 | 15/5:20.185 |
| 15 | 1 | 20.802 | 15/5:19.641 |