| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.621 | 19/5:15.799 |
| 2 | 4 | 15.846 | 19/5:08.436 |
| 3 | 3 | 16.763 | 19/5:11.790 |
| 4 | 3 | 15.792 | 19/5:08.855 |
| 5 | 3 | 15.652 | 19/5:06.561 |
| 6 | 2 | 15.863 | 19/5:05.701 |
| 7 | 2 | 15.646 | 19/5:04.497 |
| 8 | 2 | 15.723 | 19/5:03.777 |
| 9 | 2 | 15.426 | 19/5:02.590 |
| 10 | 2 | 15.545 | 19/5:01.866 |
| 11 | 2 | 15.593 | 19/5:01.357 |
| 12 | 2 | 16.107 | 19/5:01.747 |
| 13 | 2 | 15.751 | 19/5:01.556 |
| 14 | 2 | 16.163 | 19/5:01.952 |
| 15 | 2 | 15.657 | 19/5:01.654 |
| 16 | 2 | 15.974 | 19/5:01.770 |
| 17 | 2 | 16.015 | 19/5:01.918 |
| 18 | 2 | 15.394 | 19/5:01.394 |
| 19 | 2 | 16.056 | 19/5:01.587 |