| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.320 | 16/5:09.120 |
| 2 | 1 | 19.396 | 16/5:09.728 |
| 3 | 1 | 19.606 | 16/5:11.051 |
| 4 | 1 | 19.848 | 16/5:12.680 |
| 5 | 1 | 20.231 | 16/5:14.883 |
| 6 | 1 | 19.596 | 16/5:14.659 |
| 7 | 1 | 23.214 | 15/5:02.595 |
| 8 | 1 | 19.151 | 15/5:00.679 |
| 9 | 1 | 19.833 | 15/5:00.325 |
| 10 | 1 | 21.776 | 15/5:02.957 |
| 11 | 1 | 23.737 | 15/5:07.784 |
| 12 | 2 | 24.524 | 15/5:12.790 |
| 13 | 1 | 19.670 | 15/5:11.425 |
| 14 | 1 | 20.371 | 15/5:11.007 |
| 15 | 1 | 19.469 | 15/5:09.742 |