| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.739 | 20/3:14.780 |
| 2 | 2 | 5.034 | 20/2:27.730 |
| 3 | 2 | 5.432 | 20/2:14.700 |
| 4 | 2 | 5.064 | 20/2:06.345 |
| 5 | 2 | 5.312 | 20/2:02.324 |
| 6 | 2 | 4.970 | 20/1:58.503 |
| 7 | 2 | 5.678 | 20/1:57.797 |
| 8 | 2 | 4.977 | 20/1:55.515 |
| 9 | 2 | 6.362 | 20/1:56.818 |
| 10 | 2 | 5.974 | 20/1:57.084 |
| 11 | 2 | 5.232 | 20/1:55.953 |
| 12 | 2 | 5.504 | 20/1:55.463 |
| 13 | 2 | 5.256 | 20/1:54.668 |
| 14 | 2 | 5.217 | 20/1:53.930 |
| 15 | 2 | 4.882 | 20/1:52.844 |
| 16 | 2 | 5.209 | 20/1:52.303 |
| 17 | 2 | 5.308 | 20/1:51.941 |
| 18 | 2 | 5.227 | 20/1:51.530 |
| 19 | 2 | 5.087 | 19/1:45.464 |