| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.535 | 20/0:50.700 |
| 2 | 3 | 7.418 | 20/1:39.530 |
| 3 | 3 | 6.973 | 20/1:52.840 |
| 4 | 3 | 6.870 | 20/1:58.980 |
| 5 | 3 | 6.996 | 20/2:03.168 |
| 6 | 3 | 7.115 | 20/2:06.357 |
| 7 | 3 | 7.427 | 20/2:09.526 |
| 8 | 3 | 7.086 | 20/2:11.050 |
| 9 | 3 | 7.019 | 20/2:12.087 |
| 10 | 3 | 7.233 | 20/2:13.344 |
| 11 | 3 | 7.927 | 20/2:15.635 |
| 12 | 2 | 8.403 | 20/2:18.337 |
| 13 | 2 | 6.868 | 20/2:18.262 |
| 14 | 2 | 6.998 | 20/2:18.383 |
| 15 | 2 | 7.192 | 20/2:18.747 |
| 16 | 2 | 7.039 | 20/2:18.874 |
| 17 | 2 | 7.163 | 20/2:19.132 |
| 18 | 2 | 6.973 | 20/2:19.150 |
| 19 | 2 | 7.108 | 20/2:19.308 |
| 20 | 2 | 6.947 | 20/2:19.290 |