| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.318 | 16/5:09.088 |
| 2 | 4 | 19.022 | 16/5:06.720 |
| 3 | 3 | 19.518 | 16/5:08.576 |
| 4 | 3 | 18.879 | 16/5:06.948 |
| 5 | 3 | 18.853 | 16/5:05.888 |
| 6 | 3 | 19.744 | 16/5:07.557 |
| 7 | 3 | 22.592 | 16/5:15.259 |
| 8 | 3 | 18.972 | 16/5:13.796 |
| 9 | 3 | 18.840 | 16/5:12.423 |
| 10 | 4 | 21.760 | 16/5:15.997 |
| 11 | 3 | 26.021 | 15/5:04.799 |
| 12 | 4 | 21.979 | 15/5:06.873 |
| 13 | 4 | 23.586 | 15/5:10.482 |
| 14 | 4 | 20.865 | 15/5:10.660 |
| 15 | 4 | 19.253 | 15/5:09.202 |