| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.633 | N/A |
| 2 | 1 | 19.814 | 20/6:19.099 |
| 3 | 1 | 20.971 | 19/6:09.698 |
| 4 | 1 | 19.558 | 19/6:04.691 |
| 5 | 1 | 20.619 | 19/6:06.962 |
| 6 | 2 | 26.858 | 18/6:09.221 |
| 7 | 2 | 24.956 | 18/6:18.831 |
| 8 | 2 | 20.425 | 18/6:14.692 |
| 9 | 2 | 20.198 | 18/6:11.105 |
| 10 | 2 | 19.705 | 18/6:07.385 |
| 11 | 2 | 20.874 | 18/6:06.395 |
| 12 | 2 | 20.746 | 18/6:05.388 |
| 13 | 2 | 20.472 | 18/6:04.160 |
| 14 | 2 | 23.049 | 18/6:06.491 |
| 15 | 2 | 21.570 | 18/6:06.694 |
| 16 | 2 | 21.147 | 18/6:06.389 |
| 17 | 2 | 22.907 | 18/6:07.993 |
| 18 | 2 | 22.908 | 18/6:09.410 |