Two people were taken to hospital following a collision in Durham region on Tuesday morning.
According to police, the incident happened just before 7:30 a.m. in the area of Conlin Road and Highway 7.
Two adults were taken to hospital with non-life-threatening injuries.
Both east- and westbound ramps onto the 407 from Thickson Road are shut down, police say. Thickson is also currently closed between Conlin and Winchester.