| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.483 | 20/5:09.660 |
| 2 | 2 | 16.945 | 19/5:08.066 |
| 3 | 2 | 17.495 | 19/5:16.179 |
| 4 | 2 | 15.565 | 19/5:11.068 |
| 5 | 2 | 15.264 | 19/5:06.858 |
| 6 | 2 | 15.206 | 19/5:03.867 |
| 7 | 2 | 15.355 | 19/5:02.135 |
| 8 | 2 | 15.919 | 19/5:02.176 |
| 9 | 2 | 15.227 | 19/5:00.747 |
| 10 | 1 | 15.943 | 19/5:00.964 |
| 11 | 1 | 15.714 | 19/5:00.746 |
| 12 | 1 | 15.284 | 20/5:15.667 |
| 13 | 1 | 14.948 | 20/5:14.382 |
| 14 | 1 | 15.402 | 20/5:13.929 |
| 15 | 1 | 15.174 | 20/5:13.232 |
| 16 | 1 | 15.256 | 20/5:12.725 |
| 17 | 1 | 15.081 | 20/5:12.072 |
| 18 | 1 | 15.297 | 20/5:11.731 |
| 19 | 1 | 15.492 | 20/5:11.632 |
| 20 | 1 | 15.347 | 20/5:11.397 |