| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 22.950 | N/A |
| 2 | 2 | 18.042 | 20/6:05.748 |
| 3 | 2 | 17.863 | 20/6:04.047 |
| 4 | 1 | 18.225 | 20/6:05.773 |
| 5 | 1 | 18.337 | 20/6:07.168 |
| 6 | 1 | 17.919 | 20/6:06.416 |
| 7 | 1 | 19.630 | 20/6:11.334 |
| 8 | 1 | 17.908 | 20/6:10.172 |
| 9 | 1 | 18.492 | 20/6:10.688 |
| 10 | 1 | 17.691 | 20/6:09.398 |
| 11 | 1 | 22.292 | 20/6:17.108 |
| 12 | 1 | 18.111 | 20/6:16.194 |
| 13 | 1 | 18.388 | 20/6:15.871 |
| 14 | 1 | 18.249 | 20/6:15.395 |
| 15 | 1 | 18.877 | 20/6:15.839 |
| 16 | 1 | 18.119 | 20/6:15.264 |
| 17 | 1 | 17.884 | 20/6:14.482 |
| 18 | 1 | 20.962 | 20/6:17.231 |
| 19 | 1 | 18.108 | 20/6:16.663 |
| 20 | 1 | 17.437 | 20/6:15.484 |