| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.386 | 15/6:05.790 |
| 2 | 3 | 21.443 | 16/6:06.632 |
| 3 | 3 | 19.967 | 17/6:12.844 |
| 4 | 3 | 18.677 | 18/6:20.128 |
| 5 | 3 | 19.312 | 18/6:13.626 |
| 6 | 3 | 23.619 | 17/6:00.978 |
| 7 | 3 | 18.866 | 18/6:16.123 |
| 8 | 3 | 19.081 | 18/6:12.040 |
| 9 | 3 | 19.237 | 18/6:09.176 |
| 10 | 3 | 22.089 | 18/6:12.019 |
| 11 | 2 | 20.238 | 18/6:11.315 |
| 12 | 3 | 20.773 | 18/6:11.532 |
| 13 | 3 | 23.814 | 18/6:15.926 |
| 14 | 3 | 19.067 | 18/6:13.589 |
| 15 | 3 | 21.535 | 18/6:14.525 |
| 16 | 2 | 19.797 | 18/6:13.389 |
| 17 | 2 | 18.738 | 18/6:11.265 |
| 18 | 2 | 18.918 | 18/6:09.557 |