| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.995 | 19/5:03.905 |
| 2 | 1 | 15.629 | 19/5:00.428 |
| 3 | 1 | 15.727 | 20/5:15.673 |
| 4 | 1 | 15.641 | 20/5:14.960 |
| 5 | 1 | 15.879 | 20/5:15.484 |
| 6 | 1 | 15.744 | 20/5:15.383 |
| 7 | 1 | 15.597 | 20/5:14.891 |
| 8 | 1 | 15.741 | 20/5:14.882 |
| 9 | 1 | 15.832 | 20/5:15.078 |
| 10 | 1 | 15.815 | 20/5:15.200 |
| 11 | 1 | 15.615 | 20/5:14.936 |
| 12 | 1 | 15.522 | 20/5:14.562 |
| 13 | 1 | 16.013 | 20/5:15.000 |
| 14 | 1 | 15.782 | 20/5:15.046 |
| 15 | 1 | 15.860 | 20/5:15.189 |
| 16 | 1 | 15.953 | 20/5:15.431 |
| 17 | 1 | 16.040 | 20/5:15.747 |
| 18 | 1 | 16.043 | 19/5:00.230 |
| 19 | 1 | 15.950 | 19/5:00.378 |