| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.956 | 22/5:07.032 |
| 2 | 2 | 16.313 | 20/5:02.690 |
| 3 | 1 | 14.182 | 21/5:11.157 |
| 4 | 2 | 15.732 | 20/5:00.915 |
| 5 | 2 | 19.263 | 19/5:01.895 |
| 6 | 2 | 13.848 | 20/5:10.980 |
| 7 | 2 | 15.093 | 20/5:09.677 |
| 8 | 2 | 14.230 | 20/5:06.543 |
| 9 | 2 | 18.408 | 20/5:13.389 |
| 10 | 2 | 14.629 | 20/5:11.308 |
| 11 | 3 | 20.049 | 19/5:03.487 |
| 12 | 2 | 13.803 | 19/5:00.051 |
| 13 | 2 | 13.905 | 20/5:12.940 |
| 14 | 2 | 14.481 | 20/5:11.274 |
| 15 | 2 | 15.338 | 20/5:10.973 |
| 16 | 2 | 16.115 | 20/5:11.681 |
| 17 | 2 | 13.950 | 20/5:09.759 |
| 18 | 2 | 13.922 | 20/5:08.019 |
| 19 | 1 | 14.832 | 20/5:07.420 |
| 20 | 1 | 14.431 | 20/5:06.480 |