| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.069 | N/A |
| 2 | 1 | 21.383 | 21/7:08.729 |
| 3 | 2 | 24.083 | 20/7:12.996 |
| 4 | 2 | 24.335 | 20/7:23.142 |
| 5 | 2 | 21.666 | 20/7:15.537 |
| 6 | 2 | 20.555 | 20/7:06.752 |
| 7 | 2 | 22.229 | 20/7:06.197 |
| 8 | 2 | 22.538 | 20/7:06.639 |
| 9 | 2 | 22.792 | 20/7:07.573 |
| 10 | 2 | 20.443 | 20/7:03.341 |
| 11 | 2 | 24.108 | 20/7:06.919 |
| 12 | 2 | 24.644 | 20/7:10.773 |
| 13 | 2 | 25.360 | 20/7:15.117 |
| 14 | 2 | 21.533 | 20/7:13.200 |
| 15 | 2 | 20.671 | 20/7:10.387 |
| 16 | 2 | 23.399 | 20/7:11.405 |
| 17 | 2 | 21.701 | 20/7:10.279 |
| 18 | 2 | 24.973 | 20/7:12.942 |
| 19 | 2 | 22.221 | 20/7:12.404 |
| 20 | 2 | 21.010 | 20/7:10.713 |