| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.210 | 19/7:20.990 |
| 2 | 2 | 23.642 | 18/7:01.668 |
| 3 | 2 | 21.796 | 19/7:14.771 |
| 4 | 2 | 19.652 | 20/7:21.500 |
| 5 | 1 | 18.768 | 20/7:08.272 |
| 6 | 1 | 18.993 | 20/7:00.203 |
| 7 | 1 | 21.444 | 20/7:01.443 |
| 8 | 1 | 18.647 | 21/7:16.149 |
| 9 | 1 | 18.268 | 21/7:10.313 |
| 10 | 1 | 22.689 | 21/7:14.929 |
| 11 | 1 | 18.971 | 21/7:11.607 |
| 12 | 1 | 17.959 | 21/7:07.068 |
| 13 | 1 | 19.006 | 21/7:04.919 |
| 14 | 1 | 19.936 | 21/7:04.471 |
| 15 | 1 | 18.491 | 21/7:02.061 |
| 16 | 1 | 18.022 | 22/7:19.304 |
| 17 | 1 | 27.059 | 21/7:08.095 |
| 18 | 1 | 18.204 | 21/7:05.550 |
| 19 | 1 | 19.844 | 21/7:05.085 |
| 20 | 1 | 19.653 | 21/7:04.467 |
| 21 | 1 | 18.555 | 21/7:02.809 |