| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.208 | N/A |
| 2 | 4 | 25.220 | 18/7:11.948 |
| 3 | 4 | 25.461 | 18/7:13.996 |
| 4 | 4 | 24.377 | 18/7:08.536 |
| 5 | 4 | 25.259 | 18/7:09.555 |
| 6 | 4 | 23.509 | 18/7:04.216 |
| 7 | 4 | 24.918 | 18/7:04.649 |
| 8 | 4 | 31.258 | 18/7:20.355 |
| 9 | 4 | 24.027 | 18/7:16.769 |
| 10 | 4 | 24.074 | 18/7:14.069 |
| 11 | 4 | 24.549 | 18/7:12.716 |
| 12 | 3 | 23.496 | 18/7:09.982 |
| 13 | 3 | 23.685 | 18/7:07.971 |
| 14 | 4 | 24.715 | 18/7:07.616 |
| 15 | 4 | 24.368 | 18/7:06.891 |
| 16 | 4 | 25.027 | 18/7:07.010 |
| 17 | 4 | 24.742 | 18/7:06.810 |
| 18 | 4 | 24.178 | 18/7:06.071 |