| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.033 | 15/5:00.495 |
| 2 | 1 | 20.009 | 15/5:00.315 |
| 3 | 2 | 19.549 | 16/5:17.819 |
| 4 | 1 | 22.360 | 15/5:07.316 |
| 5 | 1 | 19.846 | 15/5:05.391 |
| 6 | 2 | 26.534 | 15/5:20.827 |
| 7 | 2 | 20.019 | 15/5:17.893 |
| 8 | 2 | 23.123 | 14/5:00.078 |
| 9 | 3 | 19.872 | 15/5:18.908 |
| 10 | 2 | 18.860 | 15/5:15.308 |
| 11 | 4 | 24.181 | 15/5:19.617 |
| 12 | 4 | 19.425 | 15/5:17.264 |
| 13 | 4 | 18.876 | 15/5:14.639 |
| 14 | 2 | 19.685 | 15/5:13.256 |
| 15 | 3 | 19.712 | 15/5:12.084 |