| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.273 | 15/5:04.095 |
| 2 | 2 | 19.925 | 15/5:01.485 |
| 3 | 2 | 19.767 | 16/5:19.813 |
| 4 | 2 | 19.996 | 16/5:19.844 |
| 5 | 2 | 20.905 | 15/5:02.598 |
| 6 | 3 | 20.150 | 15/5:02.540 |
| 7 | 2 | 19.716 | 15/5:01.569 |
| 8 | 2 | 20.070 | 15/5:01.504 |
| 9 | 2 | 19.999 | 15/5:01.335 |
| 10 | 3 | 20.306 | 15/5:01.661 |
| 11 | 2 | 19.835 | 15/5:01.285 |
| 12 | 2 | 19.607 | 15/5:00.686 |
| 13 | 2 | 20.245 | 15/5:00.916 |
| 14 | 2 | 20.073 | 15/5:00.929 |
| 15 | 2 | 19.864 | 15/5:00.731 |