| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.585 | 19/5:15.115 |
| 2 | 4 | 15.922 | 19/5:08.817 |
| 3 | 3 | 15.638 | 19/5:04.918 |
| 4 | 4 | 16.083 | 19/5:05.083 |
| 5 | 5 | 16.340 | 19/5:06.158 |
| 6 | 5 | 17.739 | 19/5:11.306 |
| 7 | 5 | 15.464 | 19/5:08.807 |
| 8 | 5 | 15.879 | 19/5:07.919 |
| 9 | 5 | 15.779 | 19/5:07.017 |
| 10 | 5 | 15.933 | 19/5:06.588 |
| 11 | 5 | 15.650 | 19/5:05.748 |
| 12 | 5 | 15.928 | 19/5:05.488 |
| 13 | 5 | 15.659 | 19/5:04.875 |
| 14 | 5 | 16.030 | 19/5:04.854 |
| 15 | 5 | 15.458 | 19/5:04.110 |
| 16 | 5 | 15.925 | 19/5:04.014 |
| 17 | 6 | 16.109 | 19/5:04.135 |
| 18 | 6 | 15.700 | 19/5:03.811 |
| 19 | 5 | 15.649 | 19/5:03.470 |