| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.368 | 15/5:05.520 |
| 2 | 2 | 19.973 | 15/5:02.557 |
| 3 | 1 | 19.866 | 15/5:01.035 |
| 4 | 1 | 19.911 | 15/5:00.442 |
| 5 | 1 | 20.360 | 15/5:01.434 |
| 6 | 1 | 20.685 | 15/5:02.908 |
| 7 | 1 | 20.115 | 15/5:02.739 |
| 8 | 1 | 20.423 | 15/5:03.189 |
| 9 | 1 | 20.081 | 15/5:02.970 |
| 10 | 1 | 20.451 | 15/5:03.349 |
| 11 | 1 | 19.961 | 15/5:02.992 |
| 12 | 1 | 20.269 | 15/5:03.079 |
| 13 | 1 | 20.184 | 15/5:03.054 |
| 14 | 1 | 20.051 | 15/5:02.891 |
| 15 | 1 | 19.951 | 15/5:02.649 |