| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.793 | 19/5:00.067 |
| 2 | 3 | 15.934 | 19/5:01.406 |
| 3 | 3 | 15.475 | 20/5:14.680 |
| 4 | 5 | 18.972 | 19/5:14.327 |
| 5 | 5 | 16.010 | 19/5:12.299 |
| 6 | 5 | 15.810 | 19/5:10.314 |
| 7 | 4 | 15.865 | 19/5:09.046 |
| 8 | 5 | 16.507 | 19/5:09.619 |
| 9 | 5 | 16.004 | 19/5:09.003 |
| 10 | 5 | 15.598 | 19/5:07.739 |
| 11 | 5 | 16.642 | 19/5:08.508 |
| 12 | 5 | 15.784 | 19/5:07.791 |
| 13 | 5 | 20.467 | 19/5:14.028 |
| 14 | 5 | 15.378 | 19/5:12.467 |
| 15 | 4 | 17.616 | 19/5:13.950 |
| 16 | 4 | 15.490 | 19/5:12.722 |
| 17 | 3 | 16.151 | 19/5:12.378 |
| 18 | 3 | 16.357 | 19/5:12.289 |
| 19 | 3 | 15.973 | 19/5:11.826 |