| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.504 | 15/5:07.560 |
| 2 | 1 | 20.180 | 15/5:05.130 |
| 3 | 1 | 20.340 | 15/5:05.120 |
| 4 | 2 | 20.733 | 15/5:06.589 |
| 5 | 1 | 20.325 | 15/5:06.246 |
| 6 | 2 | 21.678 | 15/5:09.400 |
| 7 | 1 | 20.637 | 15/5:09.422 |
| 8 | 1 | 19.984 | 15/5:08.214 |
| 9 | 1 | 20.771 | 15/5:08.587 |
| 10 | 2 | 20.870 | 15/5:09.033 |
| 11 | 2 | 20.500 | 15/5:08.894 |
| 12 | 2 | 20.150 | 15/5:08.340 |
| 13 | 2 | 20.298 | 15/5:08.042 |
| 14 | 2 | 20.009 | 15/5:07.478 |
| 15 | 2 | 22.455 | 15/5:09.434 |