| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.431 | 18/5:13.758 |
| 2 | 3 | 16.851 | 18/5:08.538 |
| 3 | 2 | 16.703 | 18/5:05.910 |
| 4 | 1 | 16.646 | 18/5:04.339 |
| 5 | 1 | 16.631 | 18/5:03.343 |
| 6 | 1 | 16.767 | 18/5:03.087 |
| 7 | 1 | 16.681 | 18/5:02.683 |
| 8 | 1 | 16.803 | 18/5:02.654 |
| 9 | 1 | 16.646 | 18/5:02.318 |
| 10 | 1 | 18.650 | 18/5:05.656 |
| 11 | 1 | 16.684 | 18/5:05.170 |
| 12 | 1 | 16.682 | 18/5:04.762 |
| 13 | 2 | 20.466 | 18/5:09.657 |
| 14 | 2 | 16.646 | 18/5:08.940 |
| 15 | 2 | 16.851 | 18/5:08.566 |
| 16 | 2 | 19.772 | 18/5:11.524 |
| 17 | 2 | 19.198 | 18/5:13.526 |
| 18 | 2 | 17.090 | 18/5:13.198 |