| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.866 | N/A |
| 2 | 4 | 18.953 | 16/5:04.161 |
| 3 | 4 | 20.670 | 16/5:17.038 |
| 4 | 4 | 15.483 | 17/5:13.764 |
| 5 | 4 | 15.490 | 17/5:02.025 |
| 6 | 3 | 22.082 | 17/5:16.435 |
| 7 | 3 | 16.089 | 17/5:09.911 |
| 8 | 3 | 14.817 | 17/5:02.343 |
| 9 | 3 | 16.809 | 17/5:00.652 |
| 10 | 3 | 17.267 | 17/5:00.150 |
| 11 | 3 | 16.596 | 18/5:16.101 |
| 12 | 3 | 15.313 | 18/5:12.836 |
| 13 | 3 | 15.385 | 18/5:10.217 |
| 14 | 3 | 15.976 | 18/5:08.774 |
| 15 | 4 | 20.892 | 18/5:13.507 |
| 16 | 4 | 17.570 | 18/5:13.843 |
| 17 | 4 | 14.854 | 18/5:11.252 |
| 18 | 4 | 17.660 | 18/5:11.772 |