| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.234 | 15/5:18.510 |
| 2 | 4 | 21.555 | 15/5:20.918 |
| 3 | 4 | 20.931 | 15/5:18.600 |
| 4 | 4 | 20.380 | 15/5:15.375 |
| 5 | 2 | 20.227 | 15/5:12.981 |
| 6 | 3 | 21.331 | 15/5:14.145 |
| 7 | 3 | 20.911 | 15/5:14.076 |
| 8 | 2 | 19.997 | 15/5:12.311 |
| 9 | 2 | 20.033 | 15/5:10.998 |
| 10 | 3 | 21.308 | 15/5:11.861 |
| 11 | 4 | 26.298 | 15/5:19.370 |
| 12 | 4 | 19.998 | 15/5:17.754 |
| 13 | 3 | 19.962 | 15/5:16.344 |
| 14 | 3 | 24.185 | 15/5:19.661 |
| 15 | 3 | 21.530 | 15/5:19.880 |