| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.588 | 20/0:51.760 |
| 2 | 2 | 7.926 | 20/1:45.140 |
| 3 | 2 | 7.916 | 20/2:02.867 |
| 4 | 2 | 8.058 | 20/2:12.440 |
| 5 | 2 | 7.597 | 20/2:16.340 |
| 6 | 2 | 7.306 | 20/2:17.970 |
| 7 | 2 | 7.913 | 20/2:20.869 |
| 8 | 2 | 8.865 | 20/2:25.423 |
| 9 | 2 | 7.811 | 20/2:26.622 |
| 10 | 2 | 7.421 | 20/2:26.802 |
| 11 | 2 | 7.546 | 20/2:27.176 |
| 12 | 2 | 7.470 | 20/2:27.362 |
| 13 | 2 | 7.410 | 20/2:27.426 |
| 14 | 2 | 7.937 | 20/2:28.234 |
| 15 | 2 | 7.488 | 20/2:28.336 |
| 16 | 2 | 9.619 | 20/2:31.089 |
| 17 | 3 | 8.279 | 20/2:31.941 |
| 18 | 3 | 7.929 | 20/2:32.310 |
| 19 | 3 | 7.594 | 20/2:32.287 |
| 20 | 3 | 7.508 | 20/2:32.181 |