| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.627 | 19/5:15.913 |
| 2 | 6 | 16.624 | 19/5:15.885 |
| 3 | 6 | 16.624 | 19/5:15.875 |
| 4 | 6 | 16.629 | 19/5:15.894 |
| 5 | 6 | 16.625 | 19/5:15.890 |
| 6 | 6 | 16.627 | 19/5:15.894 |
| 7 | 6 | 16.635 | 19/5:15.918 |
| 8 | 6 | 16.626 | 19/5:15.915 |
| 9 | 7 | 16.626 | 19/5:15.913 |
| 10 | 6 | 16.633 | 19/5:15.924 |
| 11 | 6 | 16.619 | 19/5:15.910 |
| 12 | 6 | 16.633 | 19/5:15.919 |
| 13 | 6 | 16.631 | 19/5:15.925 |
| 14 | 6 | 16.623 | 19/5:15.918 |
| 15 | 6 | 16.622 | 19/5:15.912 |
| 16 | 6 | 16.619 | 19/5:15.902 |
| 17 | 6 | 16.631 | 19/5:15.907 |
| 18 | 6 | 16.628 | 19/5:15.909 |
| 19 | 5 | 16.625 | 19/5:15.907 |