| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.743 | N/A |
| 2 | 3 | 22.335 | 20/7:06.108 |
| 3 | 3 | 21.787 | 20/7:00.902 |
| 4 | 3 | 23.393 | 20/7:09.338 |
| 5 | 3 | 22.518 | 20/7:09.399 |
| 6 | 3 | 21.601 | 20/7:05.952 |
| 7 | 3 | 21.700 | 20/7:03.967 |
| 8 | 3 | 21.430 | 20/7:01.816 |
| 9 | 2 | 21.708 | 20/7:00.864 |
| 10 | 2 | 21.466 | 21/7:21.605 |
| 11 | 2 | 23.038 | 20/7:01.597 |
| 12 | 2 | 21.682 | 20/7:00.879 |
| 13 | 2 | 21.526 | 20/7:00.034 |
| 14 | 2 | 21.795 | 21/7:21.710 |
| 15 | 2 | 21.393 | 21/7:20.845 |
| 16 | 2 | 21.894 | 21/7:20.764 |
| 17 | 2 | 21.896 | 21/7:20.695 |
| 18 | 2 | 21.730 | 21/7:20.439 |
| 19 | 2 | 21.720 | 21/7:20.200 |
| 20 | 3 | 25.195 | 20/7:01.550 |