| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.099 | 20/0:41.980 |
| 2 | 2 | 7.714 | 20/1:38.130 |
| 3 | 2 | 7.358 | 20/1:54.473 |
| 4 | 2 | 7.507 | 20/2:03.390 |
| 5 | 2 | 7.768 | 20/2:09.784 |
| 6 | 2 | 7.720 | 20/2:13.887 |
| 7 | 2 | 7.742 | 20/2:16.880 |
| 8 | 2 | 7.763 | 20/2:19.177 |
| 9 | 2 | 8.020 | 20/2:21.536 |
| 10 | 2 | 7.603 | 20/2:22.588 |
| 11 | 2 | 7.652 | 20/2:23.538 |
| 12 | 2 | 7.745 | 20/2:24.485 |
| 13 | 2 | 8.495 | 20/2:26.440 |
| 14 | 2 | 8.330 | 20/2:27.880 |
| 15 | 2 | 7.554 | 20/2:28.093 |
| 16 | 2 | 7.909 | 20/2:28.724 |
| 17 | 2 | 7.837 | 20/2:29.195 |
| 18 | 2 | 7.638 | 20/2:29.393 |
| 19 | 2 | 8.078 | 20/2:30.034 |
| 20 | 2 | 7.898 | 20/2:30.430 |