| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.788 | N/A |
| 2 | 2 | 25.062 | 20/8:22.966 |
| 3 | 2 | 27.983 | 19/8:24.193 |
| 4 | 2 | 25.020 | 19/8:15.178 |
| 5 | 2 | 26.215 | 19/8:16.048 |
| 6 | 2 | 26.828 | 19/8:18.776 |
| 7 | 2 | 26.017 | 19/8:18.163 |
| 8 | 2 | 25.684 | 19/8:16.868 |
| 9 | 2 | 25.922 | 19/8:16.432 |
| 10 | 2 | 28.176 | 19/8:20.602 |
| 11 | 2 | 28.627 | 19/8:24.749 |
| 12 | 2 | 25.121 | 19/8:22.405 |
| 13 | 2 | 24.575 | 19/8:19.633 |
| 14 | 2 | 26.916 | 19/8:20.528 |
| 15 | 2 | 30.886 | 19/8:26.400 |
| 16 | 2 | 26.894 | 18/8:00.037 |
| 17 | 2 | 24.692 | 19/8:24.483 |
| 18 | 2 | 30.436 | 18/8:01.842 |