| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.392 | 20/0:47.840 |
| 2 | 2 | 7.953 | 20/1:43.450 |
| 3 | 2 | 8.137 | 20/2:03.213 |
| 4 | 1 | 8.319 | 20/2:14.005 |
| 5 | 1 | 8.158 | 20/2:19.836 |
| 6 | 1 | 8.388 | 20/2:24.490 |
| 7 | 1 | 8.204 | 20/2:27.289 |
| 8 | 1 | 8.551 | 20/2:30.255 |
| 9 | 1 | 7.982 | 20/2:31.298 |
| 10 | 1 | 8.143 | 20/2:32.454 |
| 11 | 1 | 8.640 | 20/2:34.304 |
| 12 | 1 | 7.778 | 20/2:34.408 |
| 13 | 1 | 8.354 | 20/2:35.383 |
| 14 | 1 | 7.717 | 20/2:35.309 |
| 15 | 1 | 8.252 | 20/2:35.957 |
| 16 | 1 | 8.143 | 20/2:36.389 |
| 17 | 1 | 9.543 | 20/2:38.416 |
| 18 | 1 | 7.878 | 20/2:38.369 |
| 19 | 1 | 8.545 | 20/2:39.028 |
| 20 | 1 | 8.010 | 20/2:39.087 |