| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.199 | 18/5:09.582 |
| 2 | 4 | 17.660 | 18/5:13.731 |
| 3 | 4 | 16.957 | 18/5:10.896 |
| 4 | 3 | 16.391 | 18/5:06.931 |
| 5 | 4 | 17.618 | 18/5:08.970 |
| 6 | 2 | 16.787 | 18/5:07.836 |
| 7 | 2 | 17.024 | 18/5:07.635 |
| 8 | 2 | 16.841 | 18/5:07.073 |
| 9 | 2 | 16.886 | 18/5:06.726 |
| 10 | 3 | 17.747 | 18/5:07.998 |
| 11 | 4 | 18.898 | 18/5:10.922 |
| 12 | 4 | 17.126 | 18/5:10.701 |
| 13 | 4 | 17.754 | 18/5:11.383 |
| 14 | 3 | 16.690 | 18/5:10.600 |
| 15 | 4 | 18.076 | 18/5:11.585 |
| 16 | 4 | 17.161 | 18/5:11.417 |
| 17 | 4 | 16.939 | 18/5:11.034 |
| 18 | 4 | 20.162 | 18/5:13.916 |