| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.171 | 15/5:02.565 |
| 2 | 1 | 19.329 | 16/5:16.000 |
| 3 | 1 | 20.428 | 16/5:19.616 |
| 4 | 1 | 20.059 | 16/5:19.948 |
| 5 | 1 | 19.924 | 16/5:19.715 |
| 6 | 1 | 19.866 | 16/5:19.405 |
| 7 | 1 | 20.150 | 16/5:19.833 |
| 8 | 1 | 19.569 | 16/5:18.992 |
| 9 | 2 | 30.458 | 15/5:16.590 |
| 10 | 2 | 19.477 | 15/5:14.146 |
| 11 | 2 | 20.616 | 15/5:13.700 |
| 12 | 2 | 21.295 | 15/5:14.178 |
| 13 | 2 | 20.769 | 15/5:13.974 |
| 14 | 2 | 20.876 | 15/5:13.915 |
| 15 | 2 | 21.010 | 15/5:13.997 |