| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.533 | N/A |
| 2 | 2 | 21.860 | 21/7:18.733 |
| 3 | 2 | 21.900 | 21/7:19.133 |
| 4 | 1 | 20.772 | 21/7:11.746 |
| 5 | 1 | 20.733 | 21/7:07.858 |
| 6 | 1 | 20.573 | 21/7:04.885 |
| 7 | 1 | 21.222 | 21/7:05.066 |
| 8 | 1 | 21.046 | 21/7:04.693 |
| 9 | 1 | 20.459 | 21/7:02.945 |
| 10 | 1 | 20.405 | 21/7:01.466 |
| 11 | 1 | 22.200 | 21/7:03.873 |
| 12 | 1 | 20.426 | 21/7:02.616 |
| 13 | 1 | 20.524 | 21/7:01.733 |
| 14 | 2 | 21.467 | 21/7:02.436 |
| 15 | 2 | 20.319 | 21/7:01.398 |
| 16 | 2 | 25.779 | 21/7:07.779 |
| 17 | 2 | 23.199 | 21/7:10.138 |
| 18 | 2 | 20.458 | 21/7:08.994 |
| 19 | 2 | 20.898 | 21/7:08.466 |
| 20 | 2 | 20.541 | 21/7:07.618 |
| 21 | 2 | 25.835 | 21/7:12.149 |