| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.737 | 15/5:11.055 |
| 2 | 1 | 20.179 | 15/5:06.870 |
| 3 | 1 | 20.635 | 15/5:07.755 |
| 4 | 1 | 20.357 | 15/5:07.155 |
| 5 | 1 | 20.759 | 15/5:08.001 |
| 6 | 1 | 19.930 | 15/5:06.493 |
| 7 | 1 | 19.624 | 15/5:04.759 |
| 8 | 2 | 20.856 | 15/5:05.769 |
| 9 | 2 | 21.519 | 15/5:07.660 |
| 10 | 2 | 20.198 | 15/5:07.191 |
| 11 | 2 | 24.731 | 15/5:12.989 |
| 12 | 2 | 20.356 | 15/5:12.351 |
| 13 | 2 | 20.898 | 15/5:12.437 |
| 14 | 2 | 21.193 | 15/5:12.827 |
| 15 | 2 | 20.126 | 15/5:12.098 |