| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.196 | N/A |
| 2 | 2 | 18.955 | 20/6:18.341 |
| 3 | 2 | 19.547 | 19/6:04.714 |
| 4 | 2 | 18.732 | 19/6:01.006 |
| 5 | 2 | 18.958 | 19/6:01.006 |
| 6 | 2 | 20.454 | 19/6:06.121 |
| 7 | 2 | 18.635 | 19/6:04.039 |
| 8 | 2 | 18.430 | 19/6:02.024 |
| 9 | 2 | 19.659 | 19/6:03.278 |
| 10 | 2 | 19.936 | 19/6:04.808 |
| 11 | 2 | 18.847 | 19/6:04.071 |
| 12 | 2 | 18.369 | 19/6:02.686 |
| 13 | 3 | 22.791 | 19/6:08.165 |
| 14 | 3 | 19.391 | 19/6:08.093 |
| 15 | 3 | 19.106 | 19/6:07.666 |
| 16 | 3 | 18.924 | 19/6:07.076 |
| 17 | 3 | 18.938 | 19/6:06.577 |
| 18 | 2 | 18.585 | 19/6:05.762 |
| 19 | 2 | 18.861 | 19/6:05.314 |