| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.462 | N/A |
| 2 | 2 | 23.593 | 17/6:20.095 |
| 3 | 2 | 20.761 | 18/6:20.471 |
| 4 | 2 | 19.677 | 18/6:06.304 |
| 5 | 2 | 20.538 | 18/6:02.880 |
| 6 | 3 | 23.661 | 18/6:11.444 |
| 7 | 2 | 20.637 | 18/6:08.585 |
| 8 | 1 | 20.789 | 18/6:06.912 |
| 9 | 3 | 24.999 | 18/6:14.603 |
| 10 | 2 | 22.589 | 18/6:16.034 |
| 11 | 2 | 20.430 | 18/6:13.507 |
| 12 | 2 | 25.866 | 18/6:19.842 |
| 13 | 2 | 20.363 | 18/6:17.324 |
| 14 | 2 | 20.190 | 18/6:14.968 |
| 15 | 2 | 19.770 | 18/6:12.438 |
| 16 | 2 | 21.484 | 18/6:12.188 |
| 17 | 2 | 21.986 | 18/6:12.503 |
| 18 | 2 | 26.242 | 18/6:17.037 |