Three people were taken to the hospital following a reported head-on collision on Highway 41 West, according to the CHP.
The crash happened on Highway 41 near Cerro Alto Road at 12:35 p.m., the CHP said. Two vehicles were involved, according to Caltrans.
Highway 41 West was blocked by the crash, and was closed for at least a half hour at Los Altos Road in Atascadero and Calle La Palta in Morro Bay, the CHP said.
The people involved in the crash were taken to Sierra Vista Regional Medical Center in San Luis Obispo.
The CHP’s incident information log reported that there were major injuries in the crash. Additional information regarding the extent of each person’s injuries was not immediately available.