| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.724 | 18/5:01.032 |
| 2 | 2 | 17.154 | 18/5:04.902 |
| 3 | 2 | 17.154 | 18/5:06.192 |
| 4 | 2 | 17.642 | 18/5:09.033 |
| 5 | 2 | 16.827 | 18/5:07.803 |
| 6 | 2 | 17.261 | 18/5:08.286 |
| 7 | 2 | 16.866 | 18/5:07.614 |
| 8 | 2 | 20.317 | 18/5:14.876 |
| 9 | 2 | 17.291 | 18/5:14.472 |
| 10 | 2 | 16.704 | 18/5:13.092 |
| 11 | 2 | 18.917 | 18/5:15.584 |
| 12 | 3 | 20.098 | 17/5:01.686 |
| 13 | 3 | 16.823 | 17/5:00.478 |
| 14 | 4 | 24.841 | 17/5:09.180 |
| 15 | 4 | 17.198 | 17/5:08.059 |
| 16 | 4 | 18.581 | 17/5:08.547 |
| 17 | 4 | 17.173 | 17/5:07.571 |