| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.654 | 15/5:09.810 |
| 2 | 1 | 20.935 | 15/5:11.918 |
| 3 | 1 | 20.404 | 15/5:09.965 |
| 4 | 2 | 22.319 | 15/5:16.170 |
| 5 | 2 | 23.020 | 14/5:00.530 |
| 6 | 2 | 20.331 | 15/5:19.157 |
| 7 | 2 | 20.020 | 15/5:16.464 |
| 8 | 1 | 20.625 | 15/5:15.577 |
| 9 | 1 | 20.785 | 15/5:15.155 |
| 10 | 1 | 20.425 | 15/5:14.277 |
| 11 | 1 | 20.618 | 15/5:13.822 |
| 12 | 1 | 20.752 | 15/5:13.610 |
| 13 | 1 | 21.192 | 15/5:13.938 |
| 14 | 1 | 20.676 | 15/5:13.667 |
| 15 | 1 | 21.014 | 15/5:13.770 |