| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.158 | 20/0:43.160 |
| 2 | 1 | 7.222 | 20/1:33.800 |
| 3 | 1 | 7.411 | 20/1:51.940 |
| 4 | 2 | 7.609 | 20/2:02.000 |
| 5 | 1 | 7.384 | 20/2:07.136 |
| 6 | 1 | 7.099 | 20/2:09.610 |
| 7 | 1 | 7.424 | 20/2:12.306 |
| 8 | 1 | 7.679 | 20/2:14.965 |
| 9 | 1 | 8.015 | 20/2:17.780 |
| 10 | 1 | 7.317 | 20/2:18.636 |
| 11 | 2 | 7.600 | 20/2:19.851 |
| 12 | 2 | 7.141 | 20/2:20.098 |
| 13 | 2 | 7.181 | 20/2:20.369 |
| 14 | 2 | 7.037 | 20/2:20.396 |
| 15 | 2 | 7.385 | 20/2:20.883 |
| 16 | 2 | 7.096 | 20/2:20.948 |
| 17 | 2 | 7.264 | 20/2:21.202 |
| 18 | 2 | 9.357 | 20/2:23.754 |
| 19 | 2 | 7.300 | 20/2:23.873 |
| 20 | 2 | 7.053 | 20/2:23.732 |