| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.559 | 18/5:16.062 |
| 2 | 1 | 17.440 | 18/5:14.991 |
| 3 | 1 | 16.843 | 18/5:11.052 |
| 4 | 2 | 17.266 | 18/5:10.986 |
| 5 | 2 | 18.570 | 18/5:15.641 |
| 6 | 2 | 17.278 | 18/5:14.868 |
| 7 | 2 | 19.112 | 17/5:01.308 |
| 8 | 2 | 17.506 | 17/5:00.845 |
| 9 | 2 | 17.611 | 17/5:00.683 |
| 10 | 2 | 16.987 | 18/5:17.110 |
| 11 | 2 | 17.187 | 18/5:16.406 |
| 12 | 1 | 16.893 | 18/5:15.378 |
| 13 | 1 | 18.163 | 18/5:16.267 |
| 14 | 1 | 17.660 | 18/5:16.382 |
| 15 | 1 | 16.857 | 18/5:15.518 |
| 16 | 1 | 17.244 | 18/5:15.198 |
| 17 | 1 | 16.934 | 18/5:14.587 |
| 18 | 2 | 17.356 | 18/5:14.466 |