| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.792 | 19/5:00.048 |
| 2 | 2 | 15.920 | 19/5:01.264 |
| 3 | 2 | 15.962 | 19/5:01.935 |
| 4 | 2 | 16.074 | 19/5:02.803 |
| 5 | 2 | 15.898 | 19/5:02.654 |
| 6 | 2 | 15.903 | 19/5:02.571 |
| 7 | 2 | 15.845 | 19/5:02.355 |
| 8 | 1 | 15.798 | 19/5:02.081 |
| 9 | 1 | 15.822 | 19/5:01.918 |
| 10 | 1 | 15.773 | 19/5:01.695 |
| 11 | 1 | 15.926 | 19/5:01.777 |
| 12 | 1 | 15.547 | 19/5:01.245 |
| 13 | 1 | 16.545 | 19/5:02.253 |
| 14 | 1 | 16.197 | 19/5:02.645 |
| 15 | 1 | 15.852 | 19/5:02.548 |
| 16 | 1 | 15.790 | 19/5:02.389 |
| 17 | 1 | 15.836 | 19/5:02.301 |
| 18 | 1 | 16.698 | 19/5:03.132 |
| 19 | 1 | 15.734 | 19/5:02.912 |