| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.534 | N/A |
| 2 | 1 | 29.834 | 18/8:28.712 |
| 3 | 1 | 24.898 | 19/8:14.122 |
| 4 | 1 | 24.895 | 20/8:25.838 |
| 5 | 1 | 26.068 | 20/8:23.585 |
| 6 | 1 | 25.060 | 20/8:18.403 |
| 7 | 1 | 22.901 | 20/8:08.111 |
| 8 | 1 | 23.197 | 20/8:01.563 |
| 9 | 1 | 22.586 | 21/8:20.131 |
| 10 | 1 | 22.703 | 21/8:15.182 |
| 11 | 1 | 22.638 | 21/8:11.094 |
| 12 | 1 | 22.308 | 21/8:07.148 |
| 13 | 1 | 24.670 | 21/8:07.797 |
| 14 | 1 | 24.969 | 21/8:08.806 |
| 15 | 1 | 22.731 | 21/8:06.474 |
| 16 | 1 | 30.457 | 21/8:14.754 |
| 17 | 1 | 36.366 | 20/8:03.992 |
| 18 | 1 | 24.707 | 20/8:03.226 |
| 19 | 1 | 23.679 | 20/8:01.460 |
| 20 | 1 | 25.913 | 20/8:02.114 |