| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.226 | 18/6:04.068 |
| 2 | 4 | 17.553 | 20/6:17.790 |
| 3 | 4 | 17.696 | 20/6:09.833 |
| 4 | 6 | 18.575 | 20/6:10.250 |
| 5 | 6 | 17.506 | 20/6:06.224 |
| 6 | 4 | 17.406 | 20/6:03.207 |
| 7 | 5 | 19.414 | 20/6:06.789 |
| 8 | 5 | 17.125 | 20/6:03.752 |
| 9 | 4 | 17.422 | 20/6:02.051 |
| 10 | 4 | 17.425 | 20/6:00.696 |
| 11 | 4 | 17.091 | 21/6:16.929 |
| 12 | 4 | 17.539 | 21/6:16.212 |
| 13 | 5 | 19.642 | 20/6:00.954 |
| 14 | 5 | 18.165 | 20/6:01.121 |
| 15 | 5 | 17.577 | 20/6:00.483 |
| 16 | 5 | 17.324 | 21/6:17.588 |
| 17 | 5 | 18.594 | 20/6:00.329 |
| 18 | 5 | 26.068 | 20/6:09.276 |
| 19 | 5 | 17.702 | 20/6:08.474 |
| 20 | 5 | 17.793 | 20/6:07.843 |