| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.363 | 20/1:07.260 |
| 2 | 2 | 7.642 | 20/1:50.050 |
| 3 | 3 | 7.674 | 20/2:04.527 |
| 4 | 2 | 7.748 | 20/2:12.135 |
| 5 | 2 | 7.364 | 20/2:15.164 |
| 6 | 2 | 7.598 | 20/2:17.963 |
| 7 | 2 | 7.494 | 20/2:19.666 |
| 8 | 2 | 7.872 | 20/2:21.888 |
| 9 | 2 | 7.776 | 20/2:23.402 |
| 10 | 2 | 7.304 | 20/2:23.670 |
| 11 | 2 | 7.313 | 20/2:23.905 |
| 12 | 4 | 12.892 | 20/2:33.400 |
| 13 | 4 | 7.415 | 20/2:33.008 |
| 14 | 4 | 7.380 | 20/2:32.621 |
| 15 | 5 | 8.130 | 20/2:33.287 |
| 16 | 5 | 7.630 | 20/2:33.244 |
| 17 | 5 | 7.702 | 20/2:33.291 |
| 18 | 4 | 8.619 | 20/2:34.351 |
| 19 | 4 | 8.011 | 19/2:26.927 |