| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.252 | 15/5:03.780 |
| 2 | 2 | 20.551 | 15/5:06.022 |
| 3 | 2 | 19.897 | 15/5:03.500 |
| 4 | 2 | 19.950 | 15/5:02.437 |
| 5 | 2 | 20.639 | 15/5:03.867 |
| 6 | 2 | 20.004 | 15/5:03.232 |
| 7 | 2 | 20.403 | 15/5:03.634 |
| 8 | 2 | 20.680 | 15/5:04.455 |
| 9 | 1 | 19.656 | 15/5:03.387 |
| 10 | 1 | 19.577 | 15/5:02.413 |
| 11 | 2 | 19.496 | 15/5:01.507 |
| 12 | 2 | 19.560 | 15/5:00.831 |
| 13 | 2 | 19.345 | 15/5:00.012 |
| 14 | 2 | 19.469 | 16/5:19.405 |
| 15 | 2 | 19.194 | 16/5:18.585 |
| 16 | 2 | 19.820 | 16/5:18.493 |