| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.512 | 14/5:01.168 |
| 2 | 3 | 20.491 | 15/5:15.022 |
| 3 | 3 | 20.728 | 15/5:13.655 |
| 4 | 3 | 20.824 | 15/5:13.331 |
| 5 | 3 | 22.518 | 15/5:18.219 |
| 6 | 2 | 20.591 | 15/5:16.660 |
| 7 | 1 | 19.663 | 15/5:13.558 |
| 8 | 2 | 22.568 | 15/5:16.678 |
| 9 | 1 | 19.514 | 15/5:14.015 |
| 10 | 2 | 23.084 | 15/5:17.240 |
| 11 | 2 | 19.908 | 15/5:15.547 |
| 12 | 2 | 20.506 | 15/5:14.884 |
| 13 | 1 | 20.966 | 15/5:14.853 |
| 14 | 2 | 22.447 | 15/5:16.414 |
| 15 | 3 | 23.044 | 15/5:18.364 |