| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.613 | 16/6:01.808 |
| 2 | 2 | 21.699 | 17/6:16.652 |
| 3 | 2 | 23.251 | 16/6:00.336 |
| 4 | 2 | 22.491 | 16/6:00.216 |
| 5 | 2 | 22.745 | 16/6:00.957 |
| 6 | 1 | 21.524 | 17/6:20.582 |
| 7 | 1 | 22.729 | 17/6:21.412 |
| 8 | 2 | 22.781 | 17/6:22.145 |
| 9 | 2 | 22.052 | 17/6:21.338 |
| 10 | 2 | 23.680 | 16/6:00.904 |
| 11 | 2 | 22.212 | 16/6:00.403 |
| 12 | 2 | 21.676 | 17/6:21.725 |
| 13 | 2 | 21.659 | 17/6:20.685 |
| 14 | 2 | 22.445 | 17/6:20.748 |
| 15 | 2 | 22.585 | 17/6:20.961 |
| 16 | 2 | 22.751 | 17/6:21.324 |
| 17 | 2 | 23.935 | 17/6:22.828 |