| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.055 | 19/5:05.045 |
| 2 | 1 | 15.750 | 19/5:02.147 |
| 3 | 1 | 15.677 | 19/5:00.719 |
| 4 | 1 | 15.806 | 19/5:00.618 |
| 5 | 1 | 16.171 | 19/5:01.944 |
| 6 | 1 | 15.919 | 19/5:02.030 |
| 7 | 1 | 15.945 | 19/5:02.162 |
| 8 | 1 | 15.914 | 19/5:02.187 |
| 9 | 1 | 16.449 | 19/5:03.337 |
| 10 | 1 | 15.908 | 19/5:03.228 |
| 11 | 1 | 16.290 | 19/5:03.799 |
| 12 | 1 | 17.014 | 19/5:05.421 |
| 13 | 1 | 16.157 | 19/5:05.541 |
| 14 | 1 | 16.544 | 19/5:06.170 |
| 15 | 1 | 15.923 | 19/5:05.927 |
| 16 | 1 | 17.389 | 19/5:07.456 |
| 17 | 1 | 16.081 | 19/5:07.344 |
| 18 | 1 | 16.263 | 19/5:07.435 |
| 19 | 1 | 16.286 | 19/5:07.541 |