| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.099 | N/A |
| 2 | 4 | 26.591 | 14/6:05.782 |
| 3 | 4 | 20.858 | 16/6:15.966 |
| 4 | 3 | 22.523 | 16/6:09.959 |
| 5 | 3 | 18.727 | 17/6:14.895 |
| 6 | 3 | 20.383 | 17/6:09.161 |
| 7 | 4 | 23.979 | 17/6:14.928 |
| 8 | 4 | 20.481 | 17/6:11.052 |
| 9 | 4 | 19.654 | 17/6:06.491 |
| 10 | 4 | 19.905 | 17/6:03.389 |
| 11 | 3 | 19.314 | 18/6:21.204 |
| 12 | 3 | 19.366 | 18/6:18.306 |
| 13 | 3 | 19.319 | 18/6:15.824 |
| 14 | 3 | 21.436 | 18/6:16.492 |
| 15 | 3 | 19.612 | 18/6:14.850 |
| 16 | 3 | 19.986 | 18/6:13.850 |
| 17 | 3 | 19.627 | 18/6:12.595 |
| 18 | 3 | 27.377 | 18/6:19.237 |