| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.101 | 15/5:01.515 |
| 2 | 1 | 19.765 | 16/5:18.928 |
| 3 | 1 | 23.282 | 15/5:15.740 |
| 4 | 1 | 20.002 | 15/5:11.812 |
| 5 | 1 | 22.025 | 15/5:15.525 |
| 6 | 1 | 19.690 | 15/5:12.162 |
| 7 | 1 | 19.807 | 15/5:10.011 |
| 8 | 1 | 20.118 | 15/5:08.981 |
| 9 | 2 | 24.363 | 15/5:15.255 |
| 10 | 2 | 19.891 | 15/5:13.566 |
| 11 | 2 | 19.966 | 15/5:12.286 |
| 12 | 2 | 19.887 | 15/5:11.121 |
| 13 | 2 | 21.437 | 15/5:11.924 |
| 14 | 2 | 21.672 | 15/5:12.864 |
| 15 | 2 | 21.903 | 15/5:13.909 |