| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.694 | N/A |
| 2 | 2 | 20.792 | 19/6:15.095 |
| 3 | 2 | 18.474 | 20/6:14.721 |
| 4 | 1 | 20.641 | 19/6:01.136 |
| 5 | 1 | 18.886 | 20/6:15.960 |
| 6 | 1 | 19.436 | 20/6:14.964 |
| 7 | 1 | 18.761 | 20/6:12.162 |
| 8 | 1 | 18.823 | 20/6:10.329 |
| 9 | 1 | 18.563 | 20/6:08.337 |
| 10 | 1 | 18.483 | 20/6:06.618 |
| 11 | 1 | 18.844 | 20/6:05.929 |
| 12 | 1 | 19.934 | 20/6:07.248 |
| 13 | 1 | 19.018 | 20/6:06.897 |
| 14 | 1 | 21.258 | 20/6:09.874 |
| 15 | 1 | 20.468 | 20/6:11.353 |
| 16 | 1 | 24.383 | 20/6:17.595 |
| 17 | 1 | 18.834 | 20/6:16.466 |
| 18 | 1 | 18.895 | 20/6:15.539 |
| 19 | 1 | 19.200 | 20/6:15.036 |
| 20 | 1 | 19.523 | 20/6:14.910 |