| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.629 | 20/0:52.580 |
| 2 | 2 | 7.262 | 20/1:38.910 |
| 3 | 3 | 10.450 | 20/2:15.607 |
| 4 | 3 | 7.209 | 20/2:17.750 |
| 5 | 3 | 7.021 | 20/2:18.284 |
| 6 | 3 | 7.093 | 20/2:18.880 |
| 7 | 3 | 7.159 | 20/2:19.494 |
| 8 | 3 | 7.020 | 20/2:19.608 |
| 9 | 4 | 8.292 | 20/2:22.522 |
| 10 | 4 | 7.029 | 20/2:22.328 |
| 11 | 3 | 7.118 | 20/2:22.331 |
| 12 | 4 | 7.457 | 20/2:22.898 |
| 13 | 4 | 7.982 | 20/2:24.186 |
| 14 | 4 | 7.004 | 20/2:23.893 |
| 15 | 4 | 7.056 | 20/2:23.708 |
| 16 | 4 | 7.401 | 20/2:23.977 |
| 17 | 4 | 6.981 | 20/2:23.721 |
| 18 | 4 | 6.883 | 20/2:23.384 |
| 19 | 4 | 7.298 | 19/2:16.344 |