| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.781 | N/A |
| 2 | 3 | 19.552 | 19/6:15.717 |
| 3 | 2 | 17.016 | 20/6:11.177 |
| 4 | 2 | 20.897 | 19/6:08.571 |
| 5 | 2 | 19.260 | 19/6:09.043 |
| 6 | 3 | 20.995 | 19/6:15.573 |
| 7 | 3 | 18.172 | 19/6:11.457 |
| 8 | 3 | 18.167 | 19/6:08.504 |
| 9 | 3 | 18.581 | 19/6:07.221 |
| 10 | 3 | 16.519 | 19/6:02.099 |
| 11 | 3 | 18.715 | 19/6:01.954 |
| 12 | 3 | 24.175 | 19/6:10.770 |
| 13 | 2 | 19.102 | 19/6:10.507 |
| 14 | 2 | 17.610 | 19/6:08.219 |
| 15 | 1 | 18.594 | 19/6:07.523 |
| 16 | 1 | 17.992 | 19/6:06.197 |
| 17 | 2 | 20.303 | 19/6:07.637 |
| 18 | 1 | 18.213 | 19/6:06.694 |
| 19 | 1 | 17.904 | 19/6:05.548 |