| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.788 | 15/5:11.820 |
| 2 | 4 | 15.392 | 17/5:07.530 |
| 3 | 4 | 15.476 | 18/5:09.936 |
| 4 | 3 | 16.463 | 18/5:06.536 |
| 5 | 3 | 15.442 | 18/5:00.820 |
| 6 | 3 | 15.548 | 19/5:13.845 |
| 7 | 3 | 14.879 | 19/5:09.396 |
| 8 | 3 | 21.843 | 18/5:05.620 |
| 9 | 3 | 15.487 | 18/5:02.636 |
| 10 | 3 | 15.699 | 18/5:00.631 |
| 11 | 3 | 15.374 | 19/5:15.039 |
| 12 | 3 | 15.840 | 19/5:13.866 |
| 13 | 3 | 18.558 | 18/5:00.169 |
| 14 | 3 | 16.636 | 18/5:00.118 |
| 15 | 3 | 15.893 | 19/5:15.803 |
| 16 | 3 | 17.843 | 18/5:00.556 |
| 17 | 3 | 21.466 | 18/5:05.605 |
| 18 | 3 | 15.734 | 18/5:04.361 |