| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.107 | 15/5:01.605 |
| 2 | 2 | 21.269 | 15/5:10.320 |
| 3 | 2 | 20.373 | 15/5:08.745 |
| 4 | 2 | 20.820 | 15/5:09.634 |
| 5 | 2 | 22.740 | 15/5:15.927 |
| 6 | 2 | 20.831 | 15/5:15.350 |
| 7 | 2 | 19.717 | 15/5:12.551 |
| 8 | 2 | 20.768 | 15/5:12.422 |
| 9 | 2 | 21.657 | 15/5:13.803 |
| 10 | 2 | 19.303 | 15/5:11.377 |
| 11 | 2 | 18.616 | 15/5:08.456 |
| 12 | 2 | 20.077 | 15/5:07.847 |
| 13 | 2 | 19.485 | 15/5:06.650 |
| 14 | 2 | 24.354 | 15/5:10.840 |
| 15 | 2 | 23.660 | 15/5:13.777 |