A three-vehicle collision in Woolwich Township that sent several people to hospital is under investigation. Waterloo Regional Police said the incident happened Oct. 27 around 6:30 p.m. on Arthur Street South near Sawmill Road. The three vehicles involved were a black Honda sedan, a blue Toyota sedan, and a grey Kia SUV. The Honda driver, a 26-year-old Listowel man, was taken to an out-of-region hospital with serious injuries. A 68-year-old Woolwich woman, the driver of the Kia, and a 69-year-old Kitchener woman, the driver of the Toyota, were both taken to local hospital with non-life-threatening injuries. The intersection has reopened after being closed for initial investigation. The investigation is ongoing and anyone who witnessed the collision or has dash camera footage from the area at the time of the incident is asked to contact police at 519-570-9777, extension 8856.