| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.859 | 20/0:57.180 |
| 2 | 4 | 7.405 | 20/1:42.640 |
| 3 | 4 | 8.015 | 20/2:01.860 |
| 4 | 4 | 7.212 | 20/2:07.455 |
| 5 | 4 | 6.772 | 20/2:09.052 |
| 6 | 4 | 7.159 | 20/2:11.407 |
| 7 | 3 | 8.158 | 20/2:15.943 |
| 8 | 3 | 6.912 | 20/2:16.230 |
| 9 | 3 | 6.860 | 20/2:16.338 |
| 10 | 4 | 8.088 | 20/2:18.880 |
| 11 | 4 | 7.791 | 20/2:20.420 |
| 12 | 4 | 7.277 | 20/2:20.847 |
| 13 | 4 | 7.101 | 20/2:20.937 |
| 14 | 4 | 7.004 | 20/2:20.876 |
| 15 | 4 | 7.121 | 20/2:20.979 |
| 16 | 4 | 7.042 | 20/2:20.970 |
| 17 | 4 | 7.752 | 20/2:21.798 |
| 18 | 4 | 8.777 | 20/2:23.672 |
| 19 | 4 | 6.961 | 19/2:16.266 |