| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.512 | N/A |
| 2 | 2 | 24.174 | 19/7:16.644 |
| 3 | 2 | 23.637 | 19/7:11.811 |
| 4 | 1 | 24.491 | 19/7:15.324 |
| 5 | 1 | 24.071 | 19/7:15.190 |
| 6 | 3 | 27.431 | 18/7:02.445 |
| 7 | 3 | 23.482 | 19/7:23.037 |
| 8 | 3 | 24.939 | 19/7:24.376 |
| 9 | 3 | 23.615 | 19/7:22.152 |
| 10 | 3 | 23.742 | 19/7:20.676 |
| 11 | 3 | 27.097 | 18/7:00.866 |
| 12 | 3 | 24.122 | 18/7:00.022 |
| 13 | 3 | 23.360 | 19/7:22.753 |
| 14 | 2 | 24.738 | 19/7:23.064 |
| 15 | 3 | 27.406 | 18/7:02.025 |
| 16 | 3 | 30.056 | 18/7:08.054 |
| 17 | 4 | 27.925 | 18/7:11.065 |
| 18 | 4 | 27.371 | 18/7:13.169 |