| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.304 | 15/5:04.056 |
| 2 | 2 | 21.273 | 15/5:11.827 |
| 3 | 1 | 17.627 | 16/5:15.754 |
| 4 | 1 | 21.434 | 15/5:02.392 |
| 5 | 1 | 18.907 | 16/5:18.544 |
| 6 | 2 | 24.040 | 15/5:08.962 |
| 7 | 2 | 18.373 | 15/5:04.195 |
| 8 | 2 | 19.821 | 15/5:03.335 |
| 9 | 1 | 18.866 | 15/5:01.075 |
| 10 | 1 | 19.810 | 15/5:00.682 |
| 11 | 1 | 17.875 | 16/5:17.570 |
| 12 | 1 | 20.771 | 16/5:18.801 |
| 13 | 1 | 22.575 | 15/5:01.933 |
| 14 | 1 | 19.559 | 15/5:01.323 |
| 15 | 1 | 20.918 | 15/5:02.153 |