| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.339 | 20/1:46.780 |
| 2 | 1 | 7.805 | 20/2:11.440 |
| 3 | 1 | 7.626 | 20/2:18.467 |
| 4 | 1 | 7.664 | 20/2:22.170 |
| 5 | 1 | 7.978 | 20/2:25.648 |
| 6 | 1 | 7.858 | 20/2:27.567 |
| 7 | 1 | 7.691 | 20/2:28.460 |
| 8 | 1 | 7.791 | 20/2:29.380 |
| 9 | 1 | 7.772 | 20/2:30.053 |
| 10 | 1 | 7.885 | 20/2:30.818 |
| 11 | 1 | 7.829 | 20/2:31.342 |
| 12 | 1 | 7.769 | 20/2:31.678 |
| 13 | 1 | 7.991 | 20/2:32.305 |
| 14 | 1 | 8.247 | 20/2:33.207 |
| 15 | 1 | 7.987 | 20/2:33.643 |
| 16 | 1 | 7.947 | 20/2:33.974 |
| 17 | 1 | 9.455 | 20/2:36.040 |
| 18 | 2 | 10.859 | 20/2:39.437 |
| 19 | 2 | 8.075 | 20/2:39.545 |
| 20 | 2 | 8.119 | 20/2:39.687 |