| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.941 | N/A |
| 2 | 3 | 24.796 | 18/7:03.473 |
| 3 | 2 | 22.159 | 19/7:04.536 |
| 4 | 2 | 21.799 | 20/7:17.383 |
| 5 | 2 | 22.754 | 20/7:16.604 |
| 6 | 2 | 23.113 | 20/7:17.500 |
| 7 | 2 | 20.892 | 20/7:11.065 |
| 8 | 2 | 22.204 | 20/7:10.003 |
| 9 | 2 | 25.475 | 20/7:17.022 |
| 10 | 2 | 26.093 | 19/7:00.511 |
| 11 | 2 | 22.170 | 20/7:21.705 |
| 12 | 2 | 21.842 | 20/7:19.454 |
| 13 | 2 | 21.355 | 20/7:16.806 |
| 14 | 2 | 25.014 | 20/7:19.914 |
| 15 | 2 | 22.132 | 20/7:18.666 |
| 16 | 2 | 21.312 | 20/7:16.547 |
| 17 | 2 | 21.404 | 20/7:14.801 |
| 18 | 2 | 26.780 | 20/7:19.269 |
| 19 | 2 | 21.875 | 20/7:18.063 |
| 20 | 2 | 21.857 | 20/7:16.967 |