| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.636 | 17/5:16.812 |
| 2 | 1 | 18.552 | 17/5:16.098 |
| 3 | 2 | 18.607 | 17/5:16.172 |
| 4 | 3 | 19.147 | 17/5:18.504 |
| 5 | 3 | 19.103 | 16/5:00.944 |
| 6 | 2 | 18.860 | 16/5:01.080 |
| 7 | 4 | 21.466 | 16/5:07.134 |
| 8 | 4 | 18.540 | 16/5:05.822 |
| 9 | 4 | 18.937 | 16/5:05.508 |
| 10 | 3 | 18.495 | 16/5:04.549 |
| 11 | 3 | 18.660 | 16/5:04.004 |
| 12 | 3 | 18.693 | 16/5:03.595 |
| 13 | 3 | 18.703 | 16/5:03.260 |
| 14 | 3 | 18.585 | 16/5:02.839 |
| 15 | 3 | 18.641 | 16/5:02.533 |
| 16 | 3 | 18.754 | 16/5:02.379 |