| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.259 | 15/5:03.885 |
| 2 | 4 | 20.565 | 15/5:06.018 |
| 3 | 2 | 20.550 | 15/5:06.087 |
| 4 | 2 | 21.201 | 15/5:09.656 |
| 5 | 2 | 19.812 | 15/5:07.161 |
| 6 | 2 | 20.689 | 15/5:07.069 |
| 7 | 2 | 23.413 | 15/5:13.905 |
| 8 | 2 | 20.272 | 15/5:12.676 |
| 9 | 3 | 22.638 | 15/5:15.665 |
| 10 | 3 | 20.745 | 15/5:15.216 |
| 11 | 3 | 19.970 | 15/5:13.791 |
| 12 | 3 | 21.005 | 15/5:13.898 |
| 13 | 3 | 20.216 | 15/5:13.078 |
| 14 | 3 | 20.295 | 15/5:12.460 |
| 15 | 3 | 19.759 | 15/5:11.389 |