| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.338 | N/A |
| 2 | 1 | 22.927 | 20/7:16.951 |
| 3 | 2 | 25.975 | 19/7:21.456 |
| 4 | 2 | 20.904 | 19/7:00.174 |
| 5 | 2 | 25.344 | 19/7:09.513 |
| 6 | 1 | 21.588 | 19/7:01.594 |
| 7 | 2 | 27.834 | 19/7:15.054 |
| 8 | 1 | 21.467 | 19/7:08.295 |
| 9 | 1 | 20.591 | 19/7:01.255 |
| 10 | 1 | 20.394 | 20/7:18.388 |
| 11 | 1 | 21.334 | 20/7:15.218 |
| 12 | 1 | 23.635 | 20/7:16.598 |
| 13 | 1 | 27.486 | 19/7:00.556 |
| 14 | 1 | 21.295 | 20/7:20.930 |
| 15 | 1 | 22.537 | 20/7:20.117 |
| 16 | 1 | 20.472 | 20/7:16.796 |
| 17 | 1 | 20.815 | 20/7:14.298 |
| 18 | 1 | 20.623 | 20/7:11.879 |
| 19 | 1 | 20.931 | 20/7:10.054 |
| 20 | 1 | 20.590 | 20/7:08.080 |