| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.114 | 15/5:01.710 |
| 2 | 3 | 19.895 | 15/5:00.067 |
| 3 | 3 | 19.653 | 16/5:18.197 |
| 4 | 4 | 21.669 | 15/5:04.991 |
| 5 | 4 | 19.634 | 15/5:02.895 |
| 6 | 3 | 19.550 | 15/5:01.288 |
| 7 | 4 | 19.374 | 16/5:19.746 |
| 8 | 4 | 19.597 | 16/5:18.972 |
| 9 | 4 | 20.147 | 16/5:19.348 |
| 10 | 4 | 20.054 | 16/5:19.499 |
| 11 | 4 | 21.879 | 15/5:02.135 |
| 12 | 4 | 19.671 | 15/5:01.546 |
| 13 | 4 | 19.267 | 15/5:00.582 |
| 14 | 4 | 19.742 | 15/5:00.264 |
| 15 | 4 | 19.646 | 16/5:19.885 |
| 16 | 4 | 19.769 | 16/5:19.661 |