| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.912 | 19/5:02.328 |
| 2 | 1 | 16.078 | 19/5:03.904 |
| 3 | 1 | 16.197 | 19/5:05.184 |
| 4 | 1 | 15.829 | 19/5:04.076 |
| 5 | 1 | 15.712 | 19/5:02.966 |
| 6 | 1 | 15.688 | 19/5:02.150 |
| 7 | 1 | 15.678 | 19/5:01.540 |
| 8 | 1 | 15.807 | 19/5:01.389 |
| 9 | 1 | 15.751 | 19/5:01.154 |
| 10 | 1 | 15.798 | 19/5:01.054 |
| 11 | 1 | 15.757 | 19/5:00.902 |
| 12 | 2 | 19.737 | 19/5:07.078 |
| 13 | 2 | 15.785 | 19/5:06.527 |
| 14 | 3 | 18.141 | 19/5:09.252 |
| 15 | 3 | 15.626 | 19/5:08.428 |
| 16 | 3 | 15.850 | 19/5:07.973 |
| 17 | 3 | 16.216 | 19/5:07.981 |
| 18 | 3 | 15.951 | 19/5:07.708 |
| 19 | 3 | 17.835 | 19/5:09.347 |