| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.555 | N/A |
| 2 | 2 | 23.593 | 19/7:06.229 |
| 3 | 2 | 23.611 | 19/7:06.391 |
| 4 | 1 | 21.853 | 20/7:18.916 |
| 5 | 1 | 21.405 | 20/7:11.249 |
| 6 | 1 | 21.471 | 20/7:06.900 |
| 7 | 1 | 21.098 | 20/7:02.819 |
| 8 | 1 | 20.946 | 21/7:21.489 |
| 9 | 1 | 20.982 | 21/7:18.952 |
| 10 | 1 | 22.590 | 21/7:20.552 |
| 11 | 1 | 23.618 | 20/7:01.772 |
| 12 | 1 | 22.859 | 20/7:03.054 |
| 13 | 1 | 21.677 | 20/7:02.251 |
| 14 | 1 | 21.814 | 20/7:01.772 |
| 15 | 1 | 21.572 | 20/7:01.032 |
| 16 | 1 | 22.373 | 20/7:01.406 |
| 17 | 1 | 21.097 | 20/7:00.218 |
| 18 | 1 | 23.351 | 20/7:01.689 |
| 19 | 1 | 22.573 | 20/7:02.175 |
| 20 | 1 | 26.102 | 20/7:06.140 |