| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.702 | 20/1:54.040 |
| 2 | 2 | 7.505 | 20/2:12.070 |
| 3 | 2 | 7.699 | 20/2:19.373 |
| 4 | 2 | 7.204 | 20/2:20.550 |
| 5 | 2 | 7.290 | 20/2:21.600 |
| 6 | 3 | 8.488 | 20/2:26.293 |
| 7 | 3 | 8.135 | 20/2:28.637 |
| 8 | 3 | 7.115 | 20/2:27.845 |
| 9 | 3 | 7.256 | 20/2:27.542 |
| 10 | 3 | 7.510 | 20/2:27.808 |
| 11 | 3 | 7.365 | 20/2:27.762 |
| 12 | 3 | 8.851 | 20/2:30.200 |
| 13 | 3 | 8.153 | 20/2:31.189 |
| 14 | 3 | 7.792 | 20/2:31.521 |
| 15 | 3 | 7.521 | 20/2:31.448 |
| 16 | 3 | 7.939 | 20/2:31.906 |
| 17 | 3 | 7.954 | 20/2:32.328 |
| 18 | 3 | 8.006 | 20/2:32.761 |
| 19 | 3 | 7.814 | 20/2:32.946 |
| 20 | 3 | 7.732 | 20/2:33.031 |