| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.001 | 18/5:06.018 |
| 2 | 3 | 18.563 | 18/5:20.076 |
| 3 | 6 | 21.607 | 18/5:43.026 |
| 4 | 6 | 19.477 | 18/5:44.916 |
| 5 | 5 | 17.748 | 18/5:39.826 |
| 6 | 5 | 17.346 | 18/5:35.226 |
| 7 | 4 | 18.897 | 18/5:35.929 |
| 8 | 4 | 17.733 | 18/5:33.837 |
| 9 | 4 | 17.562 | 18/5:31.868 |
| 10 | 4 | 18.231 | 18/5:31.497 |
| 11 | 4 | 17.249 | 18/5:29.587 |
| 12 | 4 | 20.345 | 18/5:32.639 |
| 13 | 4 | 18.599 | 18/5:32.803 |
| 14 | 4 | 18.073 | 18/5:32.268 |
| 15 | 4 | 18.652 | 18/5:32.500 |
| 16 | 3 | 17.655 | 18/5:31.580 |
| 17 | 3 | 17.397 | 18/5:30.496 |
| 18 | 3 | 17.637 | 18/5:29.772 |