| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 26.270 | N/A |
| 2 | 3 | 23.210 | 18/7:00.084 |
| 3 | 3 | 22.185 | 19/7:14.825 |
| 4 | 3 | 25.326 | 18/7:07.022 |
| 5 | 3 | 21.310 | 19/7:20.409 |
| 6 | 4 | 20.377 | 19/7:10.938 |
| 7 | 2 | 21.897 | 19/7:09.185 |
| 8 | 2 | 23.062 | 19/7:10.928 |
| 9 | 3 | 21.862 | 19/7:09.535 |
| 10 | 3 | 25.079 | 19/7:14.886 |
| 11 | 3 | 23.049 | 19/7:15.512 |
| 12 | 3 | 21.558 | 19/7:13.585 |
| 13 | 3 | 20.792 | 19/7:10.830 |
| 14 | 3 | 21.777 | 19/7:09.863 |
| 15 | 3 | 22.197 | 19/7:09.574 |
| 16 | 3 | 22.079 | 19/7:09.182 |
| 17 | 3 | 21.421 | 19/7:08.098 |
| 18 | 3 | 21.626 | 19/7:07.359 |
| 19 | 3 | 21.807 | 19/7:06.884 |