| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.956 | N/A |
| 2 | 4 | 27.918 | 16/7:00.726 |
| 3 | 2 | 23.776 | 18/7:21.355 |
| 4 | 2 | 24.334 | 18/7:12.781 |
| 5 | 1 | 24.159 | 18/7:07.750 |
| 6 | 1 | 24.559 | 18/7:06.092 |
| 7 | 1 | 23.795 | 18/7:02.822 |
| 8 | 1 | 24.202 | 18/7:01.474 |
| 9 | 1 | 23.811 | 19/7:24.202 |
| 10 | 2 | 32.237 | 18/7:14.116 |
| 11 | 2 | 27.007 | 18/7:16.812 |
| 12 | 4 | 32.746 | 17/7:01.656 |
| 13 | 4 | 23.272 | 18/7:23.695 |
| 14 | 4 | 23.476 | 18/7:20.414 |
| 15 | 4 | 23.719 | 18/7:17.897 |
| 16 | 3 | 25.435 | 18/7:17.661 |
| 17 | 3 | 24.880 | 18/7:16.864 |
| 18 | 4 | 30.966 | 18/7:22.248 |