| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.214 | 19/5:08.066 |
| 2 | 3 | 16.293 | 19/5:08.816 |
| 3 | 3 | 22.292 | 17/5:10.528 |
| 4 | 3 | 17.604 | 17/5:07.713 |
| 5 | 3 | 18.465 | 17/5:08.951 |
| 6 | 3 | 15.484 | 17/5:01.331 |
| 7 | 3 | 15.356 | 18/5:12.963 |
| 8 | 3 | 19.403 | 18/5:17.500 |
| 9 | 4 | 16.241 | 18/5:14.704 |
| 10 | 4 | 19.085 | 18/5:17.587 |
| 11 | 3 | 16.049 | 18/5:14.977 |
| 12 | 3 | 19.576 | 17/5:00.421 |
| 13 | 4 | 20.016 | 17/5:03.487 |
| 14 | 3 | 15.594 | 17/5:00.745 |
| 15 | 2 | 16.730 | 18/5:17.282 |
| 16 | 2 | 15.970 | 18/5:15.418 |
| 17 | 2 | 15.456 | 18/5:13.230 |
| 18 | 2 | 16.622 | 18/5:12.450 |