| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.979 | N/A |
| 2 | 1 | 21.052 | 20/7:05.967 |
| 3 | 1 | 30.455 | 17/7:18.035 |
| 4 | 1 | 21.670 | 18/7:20.648 |
| 5 | 1 | 21.864 | 18/7:09.903 |
| 6 | 1 | 20.950 | 18/7:00.348 |
| 7 | 1 | 21.958 | 19/7:19.826 |
| 8 | 1 | 22.414 | 19/7:18.341 |
| 9 | 1 | 20.906 | 19/7:13.834 |
| 10 | 1 | 20.764 | 19/7:10.045 |
| 11 | 1 | 22.209 | 19/7:09.614 |
| 12 | 1 | 21.629 | 19/7:08.313 |
| 13 | 1 | 21.343 | 19/7:06.008 |
| 14 | 1 | 21.385 | 19/7:05.577 |
| 15 | 1 | 21.549 | 19/7:04.740 |
| 16 | 1 | 24.406 | 19/7:07.443 |
| 17 | 1 | 21.104 | 19/7:06.094 |
| 18 | 1 | 25.347 | 19/7:09.396 |
| 19 | 1 | 21.901 | 19/7:08.885 |