A head-on collision between two cars caused Route 33 to be closed from 6:33 p.m. to 11 p.m. on Thursday, Aug. 27.
According to police, a northbound 2015 Subaru Legacy and a southbound 2007 Lincoln Town Car collided near Millstone Road.
Both drivers, as well as a passenger that was in the northbound car, were taken to Norwalk Hospital for evaluation and treatment.
The case is under investigation.