| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.938 | N/A |
| 2 | 1 | 21.775 | 20/7:17.663 |
| 3 | 1 | 21.771 | 20/7:17.625 |
| 4 | 1 | 21.527 | 20/7:16.067 |
| 5 | 1 | 21.934 | 20/7:17.221 |
| 6 | 2 | 24.882 | 19/7:06.738 |
| 7 | 2 | 21.013 | 19/7:02.644 |
| 8 | 2 | 21.470 | 19/7:00.894 |
| 9 | 2 | 21.938 | 19/7:00.635 |
| 10 | 2 | 21.085 | 20/7:20.660 |
| 11 | 2 | 21.129 | 20/7:19.133 |
| 12 | 2 | 20.740 | 20/7:17.212 |
| 13 | 2 | 21.212 | 20/7:16.358 |
| 14 | 2 | 21.418 | 20/7:15.936 |
| 15 | 2 | 20.844 | 20/7:14.796 |
| 16 | 2 | 21.230 | 20/7:14.297 |
| 17 | 2 | 21.355 | 20/7:14.009 |
| 18 | 2 | 21.593 | 20/7:14.020 |
| 19 | 2 | 21.084 | 20/7:13.493 |
| 20 | 2 | 22.072 | 20/7:14.010 |