| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.762 | N/A |
| 2 | 4 | 22.836 | 20/7:15.646 |
| 3 | 5 | 23.253 | 20/7:19.607 |
| 4 | 3 | 22.092 | 20/7:13.575 |
| 5 | 3 | 21.843 | 20/7:09.376 |
| 6 | 3 | 21.310 | 20/7:04.831 |
| 7 | 3 | 21.424 | 20/7:02.162 |
| 8 | 3 | 21.803 | 20/7:01.284 |
| 9 | 3 | 21.771 | 20/7:00.550 |
| 10 | 3 | 21.418 | 21/7:21.206 |
| 11 | 3 | 21.285 | 21/7:19.832 |
| 12 | 3 | 23.323 | 20/7:00.380 |
| 13 | 3 | 23.290 | 20/7:02.371 |
| 14 | 3 | 21.691 | 20/7:01.719 |
| 15 | 4 | 22.490 | 20/7:02.244 |
| 16 | 4 | 21.802 | 20/7:01.827 |
| 17 | 4 | 21.299 | 20/7:00.866 |
| 18 | 4 | 21.246 | 21/7:21.969 |
| 19 | 3 | 24.160 | 20/7:02.227 |
| 20 | 3 | 21.781 | 20/7:01.879 |