| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.027 | N/A |
| 2 | 1 | 21.206 | 21/7:06.147 |
| 3 | 2 | 31.621 | 17/7:04.643 |
| 4 | 2 | 23.747 | 18/7:15.946 |
| 5 | 2 | 22.175 | 18/7:01.710 |
| 6 | 2 | 21.295 | 19/7:14.185 |
| 7 | 2 | 20.479 | 19/7:03.596 |
| 8 | 2 | 20.824 | 20/7:19.968 |
| 9 | 2 | 22.606 | 20/7:18.915 |
| 10 | 2 | 21.883 | 20/7:16.569 |
| 11 | 2 | 22.672 | 20/7:16.192 |
| 12 | 2 | 20.974 | 20/7:12.950 |
| 13 | 2 | 21.145 | 20/7:10.519 |
| 14 | 2 | 20.694 | 20/7:07.803 |
| 15 | 2 | 20.838 | 20/7:05.671 |
| 16 | 2 | 21.891 | 20/7:05.157 |
| 17 | 1 | 26.324 | 20/7:09.971 |
| 18 | 2 | 22.729 | 20/7:10.200 |
| 19 | 1 | 22.489 | 20/7:10.151 |
| 20 | 1 | 23.135 | 20/7:10.754 |