| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.319 | 19/5:10.061 |
| 2 | 1 | 15.846 | 19/5:05.567 |
| 3 | 1 | 16.415 | 19/5:07.673 |
| 4 | 1 | 16.433 | 19/5:08.812 |
| 5 | 1 | 16.741 | 19/5:10.665 |
| 6 | 1 | 15.413 | 19/5:07.696 |
| 7 | 1 | 17.768 | 19/5:11.966 |
| 8 | 1 | 16.386 | 19/5:11.887 |
| 9 | 2 | 17.907 | 19/5:15.037 |
| 10 | 1 | 15.851 | 19/5:13.650 |
| 11 | 1 | 15.896 | 19/5:12.593 |
| 12 | 1 | 15.406 | 19/5:10.937 |
| 13 | 1 | 16.290 | 19/5:10.827 |
| 14 | 1 | 16.003 | 19/5:10.343 |
| 15 | 1 | 16.029 | 19/5:09.957 |
| 16 | 1 | 18.594 | 19/5:12.665 |
| 17 | 1 | 16.875 | 19/5:13.133 |
| 18 | 1 | 16.300 | 19/5:12.943 |
| 19 | 1 | 24.971 | 19/5:21.443 |