| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.976 | N/A |
| 2 | 2 | 25.155 | 18/7:09.611 |
| 3 | 2 | 24.996 | 18/7:08.259 |
| 4 | 3 | 27.975 | 18/7:24.069 |
| 5 | 3 | 24.607 | 18/7:18.591 |
| 6 | 2 | 25.828 | 18/7:19.083 |
| 7 | 3 | 26.702 | 18/7:21.887 |
| 8 | 3 | 26.662 | 18/7:23.793 |
| 9 | 3 | 25.165 | 18/7:22.042 |
| 10 | 3 | 25.001 | 18/7:20.370 |
| 11 | 3 | 30.566 | 17/7:02.227 |
| 12 | 3 | 24.936 | 17/7:00.293 |
| 13 | 3 | 24.540 | 18/7:24.164 |
| 14 | 3 | 26.953 | 18/7:25.396 |
| 15 | 3 | 24.597 | 18/7:23.591 |
| 16 | 3 | 25.778 | 18/7:23.365 |
| 17 | 3 | 24.962 | 18/7:22.300 |
| 18 | 3 | 24.735 | 18/7:21.134 |