| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.926 | 19/5:02.594 |
| 2 | 3 | 16.019 | 19/5:03.478 |
| 3 | 3 | 15.679 | 19/5:01.619 |
| 4 | 2 | 15.591 | 19/5:00.271 |
| 5 | 2 | 15.941 | 19/5:00.793 |
| 6 | 2 | 15.637 | 19/5:00.178 |
| 7 | 2 | 15.571 | 20/5:15.326 |
| 8 | 4 | 23.322 | 18/5:00.793 |
| 9 | 4 | 16.091 | 19/5:16.196 |
| 10 | 4 | 15.605 | 19/5:14.226 |
| 11 | 4 | 15.454 | 19/5:12.353 |
| 12 | 3 | 15.389 | 19/5:10.690 |
| 13 | 3 | 18.471 | 19/5:13.786 |
| 14 | 3 | 15.982 | 19/5:13.063 |
| 15 | 3 | 15.532 | 19/5:11.866 |
| 16 | 3 | 15.576 | 19/5:10.871 |
| 17 | 3 | 15.615 | 19/5:10.036 |
| 18 | 3 | 15.556 | 19/5:09.232 |
| 19 | 3 | 15.403 | 19/5:08.360 |