| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.762 | 15/5:11.430 |
| 2 | 1 | 20.986 | 15/5:13.110 |
| 3 | 1 | 21.092 | 15/5:14.200 |
| 4 | 1 | 21.024 | 15/5:14.490 |
| 5 | 1 | 20.663 | 15/5:13.581 |
| 6 | 1 | 20.165 | 15/5:11.730 |
| 7 | 2 | 25.059 | 15/5:20.895 |
| 8 | 2 | 20.382 | 15/5:18.999 |
| 9 | 2 | 20.645 | 15/5:17.963 |
| 10 | 2 | 21.239 | 15/5:18.026 |
| 11 | 2 | 20.614 | 15/5:17.224 |
| 12 | 2 | 20.353 | 15/5:16.230 |
| 13 | 2 | 20.824 | 15/5:15.932 |
| 14 | 2 | 21.796 | 15/5:16.719 |
| 15 | 2 | 20.822 | 15/5:16.426 |