| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 11.484 | N/A |
| 2 | 11 | 32.320 | N/A |
| 3 | 6 | 23.548 | 18/7:12.636 |
| 4 | 6 | 23.547 | 18/7:12.627 |
| 5 | 4 | 24.910 | 18/7:20.348 |
| 6 | 4 | 24.723 | 18/7:23.414 |
| 7 | 4 | 23.163 | 18/7:19.949 |
| 8 | 4 | 23.305 | 18/7:18.042 |
| 9 | 4 | 23.287 | 18/7:16.635 |
| 10 | 4 | 23.039 | 18/7:15.054 |
| 11 | 4 | 23.052 | 18/7:13.848 |
| 12 | 4 | 22.946 | 18/7:12.704 |
| 13 | 4 | 23.141 | 18/7:12.068 |
| 14 | 4 | 23.939 | 18/7:12.067 |
| 15 | 3 | 22.872 | 18/7:11.783 |
| 16 | 3 | 23.373 | 18/7:11.631 |
| 17 | 3 | 22.748 | 18/7:10.792 |
| 18 | 3 | 23.317 | 18/7:10.661 |