| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.181 | 20/0:23.620 |
| 2 | 1 | 6.802 | 20/1:19.830 |
| 3 | 1 | 6.942 | 20/1:39.500 |
| 4 | 1 | 6.979 | 20/1:49.520 |
| 5 | 1 | 6.757 | 20/1:54.644 |
| 6 | 3 | 9.066 | 20/2:05.757 |
| 7 | 3 | 7.051 | 20/2:07.937 |
| 8 | 3 | 6.961 | 20/2:09.348 |
| 9 | 3 | 6.796 | 20/2:10.078 |
| 10 | 3 | 6.916 | 20/2:10.902 |
| 11 | 2 | 6.945 | 20/2:11.629 |
| 12 | 2 | 7.117 | 20/2:12.522 |
| 13 | 2 | 7.029 | 20/2:13.142 |
| 14 | 2 | 6.972 | 20/2:13.591 |
| 15 | 2 | 6.881 | 20/2:13.860 |
| 16 | 2 | 6.828 | 20/2:14.029 |
| 17 | 2 | 7.823 | 20/2:15.348 |
| 18 | 2 | 6.928 | 20/2:15.527 |
| 19 | 2 | 7.119 | 20/2:15.887 |
| 20 | 2 | 7.425 | 20/2:16.518 |