| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.350 | 17/5:11.950 |
| 2 | 1 | 17.601 | 17/5:05.584 |
| 3 | 2 | 18.916 | 17/5:10.913 |
| 4 | 2 | 18.031 | 17/5:09.816 |
| 5 | 1 | 17.378 | 17/5:06.938 |
| 6 | 1 | 19.801 | 17/5:11.885 |
| 7 | 1 | 17.389 | 17/5:09.560 |
| 8 | 1 | 18.080 | 17/5:09.285 |
| 9 | 2 | 21.701 | 17/5:15.911 |
| 10 | 2 | 18.006 | 17/5:14.930 |
| 11 | 2 | 17.306 | 17/5:13.046 |
| 12 | 1 | 18.188 | 17/5:12.725 |
| 13 | 2 | 18.037 | 17/5:12.256 |
| 14 | 1 | 18.073 | 17/5:11.898 |
| 15 | 1 | 19.989 | 17/5:13.759 |
| 16 | 2 | 17.974 | 17/5:13.246 |
| 17 | 2 | 17.480 | 17/5:12.300 |