| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.280 | N/A |
| 2 | 1 | 17.837 | 20/6:00.183 |
| 3 | 1 | 24.857 | 17/6:02.832 |
| 4 | 1 | 18.376 | 18/6:07.343 |
| 5 | 1 | 19.814 | 18/6:05.037 |
| 6 | 1 | 19.441 | 18/6:02.385 |
| 7 | 1 | 18.778 | 19/6:18.589 |
| 8 | 1 | 18.055 | 19/6:13.972 |
| 9 | 1 | 20.034 | 19/6:14.962 |
| 10 | 1 | 20.388 | 19/6:16.044 |
| 11 | 1 | 18.810 | 19/6:14.782 |
| 12 | 1 | 17.598 | 19/6:11.442 |
| 13 | 1 | 27.832 | 18/6:03.858 |
| 14 | 1 | 19.614 | 18/6:03.155 |
| 15 | 2 | 28.633 | 18/6:13.504 |
| 16 | 2 | 21.482 | 18/6:14.368 |
| 17 | 2 | 20.577 | 18/6:14.163 |
| 18 | 2 | 20.363 | 18/6:13.769 |