| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.859 | 15/5:12.885 |
| 2 | 2 | 20.401 | 15/5:09.450 |
| 3 | 3 | 24.355 | 14/5:06.203 |
| 4 | 2 | 18.059 | 15/5:13.778 |
| 5 | 3 | 20.796 | 15/5:13.410 |
| 6 | 2 | 18.081 | 15/5:06.377 |
| 7 | 2 | 21.021 | 15/5:07.654 |
| 8 | 2 | 17.871 | 15/5:02.706 |
| 9 | 2 | 22.791 | 15/5:07.057 |
| 10 | 3 | 24.228 | 15/5:12.693 |
| 11 | 3 | 20.066 | 15/5:11.629 |
| 12 | 2 | 17.518 | 15/5:07.558 |
| 13 | 2 | 20.803 | 15/5:07.903 |
| 14 | 2 | 18.490 | 15/5:05.720 |
| 15 | 2 | 21.440 | 15/5:06.779 |