| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.643 | 22/6:06.146 |
| 2 | 1 | 20.221 | 20/6:08.640 |
| 3 | 2 | 21.118 | 19/6:07.219 |
| 4 | 2 | 17.876 | 19/6:00.326 |
| 5 | 2 | 28.388 | 18/6:15.286 |
| 6 | 2 | 17.283 | 18/6:04.587 |
| 7 | 3 | 24.678 | 18/6:15.961 |
| 8 | 4 | 2:30.949 | 10/6:11.445 |
| 9 | 4 | 16.744 | 11/6:23.656 |
| 10 | 4 | 16.933 | 11/6:03.916 |
| 11 | 4 | 17.296 | 12/6:19.777 |
| 12 | 4 | 21.148 | 12/6:09.277 |