| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.314 | 19/5:09.966 |
| 2 | 1 | 16.356 | 19/5:10.365 |
| 3 | 1 | 16.601 | 19/5:12.050 |
| 4 | 1 | 16.385 | 19/5:11.866 |
| 5 | 1 | 16.712 | 19/5:12.998 |
| 6 | 1 | 16.442 | 19/5:12.898 |
| 7 | 1 | 16.718 | 19/5:13.576 |
| 8 | 1 | 16.602 | 19/5:13.809 |
| 9 | 1 | 17.017 | 19/5:14.866 |
| 10 | 2 | 18.970 | 18/5:02.611 |
| 11 | 2 | 16.915 | 18/5:02.780 |
| 12 | 2 | 16.832 | 18/5:02.796 |
| 13 | 2 | 16.328 | 18/5:02.112 |
| 14 | 2 | 22.078 | 18/5:08.919 |
| 15 | 2 | 16.515 | 18/5:08.142 |
| 16 | 2 | 17.400 | 18/5:08.458 |
| 17 | 2 | 16.269 | 18/5:07.540 |
| 18 | 2 | 16.708 | 18/5:07.162 |