| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.606 | 16/5:13.696 |
| 2 | 2 | 18.998 | 16/5:08.832 |
| 3 | 2 | 20.314 | 16/5:14.229 |
| 4 | 2 | 19.526 | 16/5:13.776 |
| 5 | 2 | 18.752 | 16/5:11.027 |
| 6 | 2 | 19.110 | 16/5:10.149 |
| 7 | 2 | 19.486 | 16/5:10.382 |
| 8 | 2 | 18.641 | 16/5:08.866 |
| 9 | 2 | 19.320 | 16/5:08.894 |
| 10 | 2 | 18.870 | 16/5:08.197 |
| 11 | 2 | 19.261 | 16/5:08.195 |
| 12 | 2 | 19.438 | 16/5:08.429 |
| 13 | 2 | 18.660 | 16/5:07.670 |
| 14 | 2 | 19.254 | 16/5:07.698 |
| 15 | 2 | 18.977 | 16/5:07.427 |
| 16 | 2 | 19.192 | 16/5:07.405 |