| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.491 | 20/0:49.820 |
| 2 | 4 | 7.149 | 20/1:36.400 |
| 3 | 4 | 7.015 | 20/1:51.033 |
| 4 | 3 | 7.114 | 20/1:58.845 |
| 5 | 2 | 6.863 | 20/2:02.528 |
| 6 | 2 | 6.932 | 20/2:05.213 |
| 7 | 2 | 7.094 | 20/2:07.594 |
| 8 | 2 | 7.018 | 20/2:09.190 |
| 9 | 2 | 7.011 | 20/2:10.416 |
| 10 | 2 | 7.028 | 20/2:11.430 |
| 11 | 2 | 6.954 | 20/2:12.125 |
| 12 | 2 | 6.938 | 20/2:12.678 |
| 13 | 2 | 7.7 | 20/2:13.242 |
| 14 | 2 | 6.853 | 20/2:13.514 |
| 15 | 2 | 6.875 | 20/2:13.780 |
| 16 | 2 | 6.994 | 20/2:14.161 |
| 17 | 2 | 6.886 | 20/2:14.371 |
| 18 | 2 | 7.170 | 20/2:14.872 |
| 19 | 2 | 7.280 | 20/2:15.437 |
| 20 | 2 | 7.090 | 20/2:15.755 |