| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.479 | N/A |
| 2 | 1 | 21.601 | 20/7:13.898 |
| 3 | 2 | 23.934 | 19/7:13.294 |
| 4 | 3 | 22.508 | 19/7:11.737 |
| 5 | 2 | 21.377 | 19/7:05.869 |
| 6 | 2 | 21.388 | 19/7:02.387 |
| 7 | 2 | 21.827 | 19/7:01.384 |
| 8 | 3 | 24.344 | 19/7:07.139 |
| 9 | 5 | 24.900 | 19/7:12.706 |
| 10 | 4 | 25.696 | 19/7:18.629 |
| 11 | 5 | 23.663 | 19/7:19.707 |
| 12 | 4 | 21.814 | 19/7:17.564 |
| 13 | 4 | 22.205 | 19/7:16.364 |
| 14 | 4 | 21.273 | 19/7:14.059 |
| 15 | 4 | 21.134 | 19/7:11.904 |
| 16 | 4 | 22.743 | 19/7:11.967 |
| 17 | 4 | 21.176 | 19/7:10.259 |
| 18 | 4 | 21.030 | 19/7:08.598 |
| 19 | 4 | 21.704 | 19/7:07.796 |