| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.567 | N/A |
| 2 | 3 | 21.535 | 20/7:14.732 |
| 3 | 2 | 22.600 | 19/7:02.782 |
| 4 | 3 | 26.330 | 18/7:04.868 |
| 5 | 3 | 26.563 | 18/7:17.936 |
| 6 | 4 | 21.359 | 18/7:08.082 |
| 7 | 2 | 21.299 | 18/7:01.344 |
| 8 | 2 | 22.537 | 19/7:22.711 |
| 9 | 4 | 26.320 | 18/7:06.220 |
| 10 | 5 | 21.683 | 18/7:02.660 |
| 11 | 5 | 26.524 | 18/7:08.042 |
| 12 | 5 | 21.630 | 18/7:04.881 |
| 13 | 4 | 24.566 | 18/7:06.407 |
| 14 | 6 | 29.286 | 18/7:13.870 |
| 15 | 5 | 24.430 | 18/7:14.370 |
| 16 | 5 | 21.591 | 18/7:11.587 |
| 17 | 5 | 25.918 | 18/7:13.748 |
| 18 | 4 | 21.614 | 18/7:11.352 |