| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.627 | 20/0:32.540 |
| 2 | 3 | 2.030 | 20/0:40.600 |
| 3 | 1 | 7.596 | 20/1:36.260 |
| 4 | 1 | 7.462 | 20/1:53.920 |
| 5 | 2 | 9.346 | 20/2:12.170 |
| 6 | 2 | 7.447 | 20/2:15.524 |
| 7 | 2 | 7.263 | 20/2:17.147 |
| 8 | 2 | 7.159 | 20/2:18.009 |
| 9 | 2 | 7.060 | 20/2:18.407 |
| 10 | 2 | 7.600 | 20/2:19.918 |
| 11 | 2 | 7.246 | 20/2:20.418 |
| 12 | 2 | 8.641 | 20/2:23.364 |
| 13 | 2 | 10.025 | 20/2:28.125 |
| 14 | 2 | 7.411 | 20/2:28.132 |
| 15 | 2 | 8.607 | 20/2:29.847 |
| 16 | 2 | 7.778 | 20/2:30.228 |
| 17 | 2 | 7.380 | 20/2:30.064 |
| 18 | 3 | 9.373 | 20/2:32.264 |
| 19 | 2 | 7.209 | 20/2:31.814 |