| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.344 | 20/1:46.880 |
| 2 | 1 | 7.613 | 20/2:09.570 |
| 3 | 1 | 7.433 | 20/2:15.933 |
| 4 | 1 | 7.582 | 20/2:19.860 |
| 5 | 1 | 7.298 | 20/2:21.080 |
| 6 | 1 | 7.760 | 20/2:23.433 |
| 7 | 1 | 7.298 | 20/2:23.794 |
| 8 | 1 | 7.444 | 20/2:24.430 |
| 9 | 1 | 8.291 | 20/2:26.807 |
| 10 | 1 | 7.390 | 20/2:26.906 |
| 11 | 1 | 7.225 | 20/2:26.687 |
| 12 | 1 | 7.430 | 20/2:26.847 |
| 13 | 1 | 7.461 | 20/2:27.029 |
| 14 | 1 | 7.295 | 20/2:26.949 |
| 15 | 1 | 7.934 | 20/2:27.731 |
| 16 | 1 | 8.302 | 20/2:28.875 |
| 17 | 1 | 10.036 | 20/2:31.925 |
| 18 | 1 | 7.753 | 20/2:32.099 |
| 19 | 1 | 7.313 | 20/2:31.792 |
| 20 | 1 | 8.974 | 20/2:33.176 |