| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.576 | 19/5:14.944 |
| 2 | 1 | 15.629 | 19/5:05.947 |
| 3 | 1 | 16.160 | 19/5:06.312 |
| 4 | 1 | 15.954 | 19/5:05.515 |
| 5 | 1 | 15.662 | 19/5:03.928 |
| 6 | 1 | 15.802 | 19/5:03.313 |
| 7 | 1 | 17.504 | 19/5:07.493 |
| 8 | 1 | 16.046 | 19/5:07.166 |
| 9 | 1 | 15.693 | 19/5:06.166 |
| 10 | 1 | 16.232 | 19/5:06.390 |
| 11 | 1 | 15.764 | 19/5:05.765 |
| 12 | 1 | 15.515 | 19/5:04.850 |
| 13 | 1 | 16.377 | 19/5:05.336 |
| 14 | 1 | 16.437 | 19/5:05.834 |
| 15 | 1 | 17.081 | 19/5:07.081 |
| 16 | 1 | 16.310 | 19/5:07.256 |
| 17 | 1 | 18.001 | 19/5:09.301 |
| 18 | 1 | 15.678 | 19/5:08.667 |
| 19 | 1 | 15.996 | 19/5:08.417 |