| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.540 | N/A |
| 2 | 2 | 18.794 | 23/7:14.008 |
| 3 | 2 | 18.675 | 23/7:12.699 |
| 4 | 2 | 18.957 | 23/7:14.330 |
| 5 | 3 | 19.167 | 23/7:16.301 |
| 6 | 3 | 18.792 | 23/7:15.834 |
| 7 | 3 | 18.853 | 23/7:15.746 |
| 8 | 3 | 19.087 | 23/7:16.418 |
| 9 | 3 | 18.599 | 23/7:15.581 |
| 10 | 3 | 18.622 | 23/7:14.985 |
| 11 | 2 | 18.717 | 23/7:14.718 |
| 12 | 2 | 19.482 | 23/7:16.003 |