| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.650 | 15/5:09.750 |
| 2 | 2 | 19.681 | 15/5:02.483 |
| 3 | 1 | 19.966 | 15/5:01.485 |
| 4 | 1 | 20.001 | 15/5:01.118 |
| 5 | 1 | 20.026 | 15/5:00.972 |
| 6 | 1 | 19.611 | 16/5:19.827 |
| 7 | 1 | 19.729 | 16/5:19.232 |
| 8 | 1 | 19.764 | 16/5:18.856 |
| 9 | 1 | 20.207 | 16/5:19.351 |
| 10 | 1 | 19.887 | 16/5:19.235 |
| 11 | 1 | 20.018 | 16/5:19.331 |
| 12 | 1 | 19.943 | 16/5:19.311 |
| 13 | 1 | 19.988 | 16/5:19.349 |
| 14 | 1 | 19.827 | 16/5:19.198 |
| 15 | 1 | 19.913 | 16/5:19.158 |
| 16 | 1 | 19.866 | 16/5:19.077 |