| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.603 | N/A |
| 2 | 2 | 20.479 | 18/6:12.746 |
| 3 | 2 | 21.389 | 18/6:20.481 |
| 4 | 2 | 20.068 | 18/6:15.573 |
| 5 | 2 | 21.194 | 18/6:17.905 |
| 6 | 2 | 19.356 | 18/6:13.055 |
| 7 | 2 | 19.035 | 18/6:08.912 |
| 8 | 2 | 22.099 | 18/6:13.394 |
| 9 | 2 | 22.343 | 18/6:17.274 |
| 10 | 1 | 20.958 | 18/6:17.676 |
| 11 | 2 | 20.293 | 18/6:16.866 |
| 12 | 2 | 20.264 | 18/6:16.159 |
| 13 | 2 | 19.425 | 18/6:14.382 |
| 14 | 2 | 19.077 | 18/6:12.423 |
| 15 | 2 | 19.049 | 18/6:10.709 |
| 16 | 2 | 24.243 | 18/6:15.111 |
| 17 | 2 | 19.051 | 18/6:13.446 |
| 18 | 2 | 19.894 | 18/6:12.820 |