| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.869 | 15/5:13.035 |
| 2 | 1 | 20.421 | 15/5:09.675 |
| 3 | 1 | 20.825 | 15/5:10.575 |
| 4 | 1 | 21.845 | 15/5:14.850 |
| 5 | 1 | 20.667 | 15/5:13.881 |
| 6 | 1 | 20.496 | 15/5:12.807 |
| 7 | 1 | 21.497 | 15/5:14.186 |
| 8 | 1 | 20.567 | 15/5:13.476 |
| 9 | 1 | 20.316 | 15/5:12.505 |
| 10 | 1 | 20.909 | 15/5:12.618 |
| 11 | 1 | 21.129 | 15/5:13.010 |
| 12 | 1 | 20.892 | 15/5:13.041 |
| 13 | 1 | 20.522 | 15/5:12.640 |
| 14 | 1 | 20.452 | 15/5:12.222 |
| 15 | 1 | 20.629 | 15/5:12.036 |