| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.764 | N/A |
| 2 | 1 | 21.071 | 17/6:05.009 |
| 3 | 1 | 21.282 | 17/6:07.588 |
| 4 | 1 | 21.333 | 17/6:08.422 |
| 5 | 1 | 22.370 | 17/6:12.988 |
| 6 | 1 | 23.506 | 17/6:19.362 |
| 7 | 1 | 21.033 | 17/6:17.017 |
| 8 | 1 | 21.550 | 17/6:16.524 |
| 9 | 1 | 23.579 | 17/6:20.212 |
| 10 | 1 | 23.974 | 16/6:01.594 |
| 11 | 1 | 20.801 | 17/6:21.562 |
| 12 | 1 | 21.21 | 17/6:20.035 |
| 13 | 1 | 21.908 | 17/6:19.973 |
| 14 | 2 | 21.909 | 17/6:19.922 |
| 15 | 2 | 22.031 | 17/6:20.017 |
| 16 | 2 | 21.942 | 17/6:20.005 |
| 17 | 2 | 22.016 | 17/6:20.069 |