| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.804 | 16/5:16.864 |
| 2 | 1 | 20.184 | 16/5:19.904 |
| 3 | 1 | 20.390 | 15/5:01.890 |
| 4 | 2 | 19.631 | 15/5:00.034 |
| 5 | 1 | 20.411 | 15/5:01.260 |
| 6 | 2 | 20.026 | 15/5:01.115 |
| 7 | 2 | 19.200 | 16/5:19.191 |
| 8 | 2 | 19.792 | 16/5:18.876 |
| 9 | 2 | 25.086 | 15/5:07.540 |
| 10 | 3 | 25.860 | 15/5:15.576 |
| 11 | 2 | 21.621 | 15/5:16.370 |
| 12 | 2 | 18.619 | 15/5:13.280 |
| 13 | 3 | 25.857 | 15/5:19.017 |
| 14 | 3 | 20.346 | 15/5:18.029 |
| 15 | 3 | 20.670 | 15/5:17.497 |