| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.868 | 17/7:19.756 |
| 2 | 5 | 28.316 | 16/7:13.472 |
| 3 | 4 | 21.575 | 17/7:09.301 |
| 4 | 5 | 25.242 | 17/7:09.254 |
| 5 | 4 | 21.440 | 18/7:20.788 |
| 6 | 4 | 21.837 | 18/7:12.834 |
| 7 | 4 | 24.722 | 18/7:14.571 |
| 8 | 4 | 26.386 | 18/7:19.618 |
| 9 | 4 | 22.220 | 18/7:15.212 |
| 10 | 4 | 23.944 | 18/7:14.790 |
| 11 | 4 | 21.605 | 18/7:10.617 |
| 12 | 4 | 24.466 | 18/7:11.431 |
| 13 | 4 | 22.588 | 18/7:09.520 |
| 14 | 4 | 21.443 | 18/7:06.410 |
| 15 | 4 | 25.980 | 18/7:09.158 |
| 16 | 4 | 22.462 | 18/7:07.606 |
| 17 | 4 | 22.837 | 18/7:06.633 |
| 18 | 4 | 23.406 | 18/7:06.337 |