| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.025 | 20/7:20.500 |
| 2 | 3 | 22.450 | 19/7:02.512 |
| 3 | 3 | 22.931 | 19/7:06.905 |
| 4 | 3 | 20.846 | 20/7:21.260 |
| 5 | 3 | 25.068 | 19/7:10.616 |
| 6 | 3 | 22.343 | 19/7:09.599 |
| 7 | 3 | 23.393 | 19/7:11.723 |
| 8 | 3 | 30.181 | 18/7:05.783 |
| 9 | 3 | 22.947 | 18/7:04.368 |
| 10 | 3 | 20.911 | 19/7:22.880 |
| 11 | 3 | 24.389 | 18/7:01.337 |
| 12 | 3 | 21.581 | 19/7:21.853 |
| 13 | 3 | 22.081 | 19/7:20.136 |
| 14 | 3 | 27.786 | 18/7:02.913 |
| 15 | 3 | 22.978 | 18/7:02.292 |
| 16 | 3 | 28.668 | 18/7:08.150 |
| 17 | 3 | 23.127 | 18/7:07.452 |
| 18 | 3 | 20.414 | 18/7:04.119 |