| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.428 | 19/5:12.132 |
| 2 | 2 | 15.963 | 19/5:07.714 |
| 3 | 2 | 16.951 | 19/5:12.499 |
| 4 | 2 | 15.997 | 19/5:10.360 |
| 5 | 2 | 16.333 | 19/5:10.354 |
| 6 | 2 | 15.742 | 19/5:08.478 |
| 7 | 2 | 16.254 | 19/5:08.527 |
| 8 | 2 | 18.350 | 19/5:13.543 |
| 9 | 2 | 17.041 | 19/5:14.680 |
| 10 | 2 | 15.780 | 19/5:13.194 |
| 11 | 2 | 15.713 | 19/5:11.863 |
| 12 | 2 | 16.054 | 19/5:11.293 |
| 13 | 2 | 16.223 | 19/5:11.058 |
| 14 | 2 | 18.869 | 19/5:14.447 |
| 15 | 2 | 15.690 | 19/5:13.358 |
| 16 | 2 | 15.823 | 19/5:12.563 |
| 17 | 2 | 15.909 | 19/5:11.958 |
| 18 | 2 | 15.564 | 19/5:11.055 |
| 19 | 2 | 15.679 | 19/5:10.363 |