| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 3.799 | 20/1:15.980 |
| 2 | 3 | 8.230 | 20/2:00.290 |
| 3 | 2 | 7.530 | 20/2:10.393 |
| 4 | 2 | 7.670 | 20/2:16.145 |
| 5 | 2 | 7.360 | 20/2:18.356 |
| 6 | 2 | 7.440 | 20/2:20.097 |
| 7 | 2 | 8.760 | 20/2:25.111 |
| 8 | 2 | 7.580 | 20/2:25.922 |
| 9 | 2 | 7.910 | 20/2:27.287 |
| 10 | 2 | 8.170 | 20/2:28.898 |
| 11 | 2 | 7.690 | 20/2:29.344 |
| 12 | 2 | 8.360 | 20/2:30.832 |
| 13 | 2 | 7.600 | 20/2:30.922 |
| 14 | 2 | 7.730 | 20/2:31.184 |
| 15 | 2 | 7.920 | 20/2:31.665 |
| 16 | 2 | 8.540 | 20/2:32.861 |
| 17 | 2 | 8.420 | 20/2:33.775 |
| 18 | 2 | 8.060 | 20/2:34.188 |
| 19 | 2 | 8.070 | 20/2:34.567 |
| 20 | 2 | 10.460 | 20/2:37.299 |