| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.767 | 20/0:55.340 |
| 2 | 4 | 8.054 | 20/1:48.210 |
| 3 | 4 | 7.648 | 20/2:03.127 |
| 4 | 4 | 7.361 | 20/2:09.150 |
| 5 | 4 | 7.380 | 20/2:12.840 |
| 6 | 4 | 7.492 | 20/2:15.673 |
| 7 | 3 | 7.215 | 20/2:16.906 |
| 8 | 2 | 7.276 | 20/2:17.982 |
| 9 | 2 | 7.223 | 20/2:18.702 |
| 10 | 2 | 7.392 | 20/2:19.616 |
| 11 | 2 | 7.475 | 20/2:20.515 |
| 12 | 2 | 7.275 | 20/2:20.930 |
| 13 | 2 | 7.434 | 20/2:21.526 |
| 14 | 2 | 7.505 | 20/2:22.139 |
| 15 | 2 | 7.263 | 20/2:22.347 |
| 16 | 2 | 7.518 | 20/2:22.847 |
| 17 | 2 | 7.231 | 20/2:22.952 |
| 18 | 2 | 7.405 | 20/2:23.238 |
| 19 | 3 | 10.645 | 20/2:26.904 |
| 20 | 3 | 7.187 | 20/2:26.746 |