OAKLAND (CBS SF) — Law enforcement impounded several vehicles Thursday after a dangerous reckless driving incident that followed a mid-day sideshow interrupted by Oakland police, according to a Facebook post by CHP.

The post by the California Highway Patrol Golden Gate Division Air Operations account said that on Thursday at approximately 2:40 pm, a CHP airplane was over Oakland when local police broadcast a call concerning a large crowd gathering in the area of 90th and Holly Street.