| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.269 | 15/5:04.035 |
| 2 | 1 | 20.283 | 15/5:04.140 |
| 3 | 1 | 20.111 | 15/5:03.315 |
| 4 | 1 | 20.205 | 15/5:03.255 |
| 5 | 1 | 21.014 | 15/5:05.646 |
| 6 | 1 | 20.782 | 15/5:06.660 |
| 7 | 2 | 24.688 | 15/5:15.754 |
| 8 | 2 | 20.843 | 15/5:15.366 |
| 9 | 2 | 20.632 | 15/5:14.712 |
| 10 | 2 | 23.779 | 15/5:18.909 |
| 11 | 2 | 20.089 | 15/5:17.311 |
| 12 | 2 | 20.247 | 15/5:16.177 |
| 13 | 2 | 20.075 | 15/5:15.020 |
| 14 | 2 | 24.283 | 15/5:18.536 |
| 15 | 2 | 24.393 | 15/5:21.693 |