| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.212 | 16/5:07.392 |
| 2 | 1 | 19.562 | 16/5:10.192 |
| 3 | 2 | 20.395 | 16/5:15.568 |
| 4 | 2 | 20.075 | 16/5:16.976 |
| 5 | 2 | 19.199 | 16/5:15.018 |
| 6 | 2 | 19.170 | 16/5:13.635 |
| 7 | 2 | 18.786 | 16/5:11.769 |
| 8 | 2 | 18.778 | 16/5:10.354 |
| 9 | 2 | 18.953 | 16/5:09.564 |
| 10 | 2 | 19.027 | 16/5:09.051 |
| 11 | 2 | 18.901 | 16/5:08.448 |
| 12 | 1 | 18.139 | 16/5:06.929 |
| 13 | 1 | 19.057 | 16/5:06.774 |
| 14 | 1 | 18.866 | 16/5:06.423 |
| 15 | 1 | 18.841 | 16/5:06.092 |
| 16 | 1 | 19.054 | 16/5:06.015 |