| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.493 | 16/5:11.888 |
| 2 | 3 | 19.595 | 16/5:12.704 |
| 3 | 3 | 19.418 | 16/5:12.032 |
| 4 | 3 | 19.787 | 16/5:13.172 |
| 5 | 3 | 19.846 | 16/5:14.045 |
| 6 | 3 | 19.672 | 16/5:14.163 |
| 7 | 3 | 20.203 | 16/5:15.461 |
| 8 | 3 | 19.258 | 16/5:14.544 |
| 9 | 3 | 20.450 | 16/5:15.950 |
| 10 | 4 | 28.457 | 15/5:09.268 |
| 11 | 4 | 19.681 | 15/5:07.991 |
| 12 | 3 | 22.113 | 15/5:09.966 |
| 13 | 3 | 19.751 | 15/5:08.912 |
| 14 | 4 | 23.750 | 15/5:12.294 |
| 15 | 4 | 20.276 | 15/5:11.750 |