Crash that killed 4 teens in Puslinch, Ont., an 'unimaginable tragedy': police

2 Mississauga teens are still recovering in hospital after single-vehicle crash Saturday, police say Arrthy Thayaparan · CBC News · Posted: Nov 01, 2026 AM EST | Last Updated: November 1 Play article Estimated 3 minutes The audio version of this article is generated by AI-based technology. We are working with our partners to continually review and improve the results. 'Families forever changed,' OPP says after 4 teens killed in crash south of Guelph 10 hours ago|Duration Four teenagers from the Greater Toronto Area were killed and two others were injured in a single-vehicle crash in Puslinch — a town southeast of Guelph. The vehicle left the road, struck a guardrail and fell into a ravine near Watson Road S. and Wellington Road 34. Ontario Provincial Police are investigating this collision. CBC’s Dale Manucdoc has more. A single-vehicle crash that killed four teens, aged 15 to 19, in Puslinch early Saturday was an "unimaginable tragedy," according to Ontario Provincial Police. The dead included a 19-year-old man from Mississauga, a 19-year-old man from Brampton, a 17-year-old girl Mississauga and a 15-year-old girl from Milton, OPP Insp. Karen Medeiros said at a press conference Sunday. "This is a devastating event that has impacted multiple families schools friend groups and communities across southern Ontario," she said.  A 17-year-old girl with life-altering injuries and a 16-year-old girl with non-life-threatening injuries, both from Mississauga, remain in hospital, Medeiros said.  A single-vehicle crash that killed four teens, aged 15 to 19, in Puslinch early Saturday was an "unimaginable tragedy," according to Ontario Provincial Police. (Diego Pizarro/CBC) Officers were called to a rural area southeast of Guelph shortly after a. m. In the area of Watson Road S. and Wellington Road 34, a vehicle had left the road, struck a guardrail and fallen into a ravine, Medeiros said. "Four young people have lost their lives in a matter of moments. Families have been forever changed and an entire community is searching for answers," she said.  She urged anyone with information or footage to contact the Wellington County OPP. Details that might seem insignificant could actually be valuable to investigators piecing together the circumstances of this tragedy, Medeiros said. Roads remain closed due to the damaged guardrail and to ensure the safety of drivers in the area, she said. Complex investigation ongoing: OPP inspector Superint. Wendy Burrow expressed her condolences on behalf of the OPP for the lives lost in the crash, calling it an "unimaginable tragedy that claimed the lives of four young people." "These young people will never have the opportunity to realize their hopes, dreams and aspirations that they envisioned for their futures," she said. 'Unimaginable tragedy' as 4 teens killed in a fatal car crash in southern Ontario 10 hours ago|Duration A single-vehicle crash that killed four teens, aged 15 to 19, in Puslinch, Ont., early Saturday was an ‘unimaginable tragedy,’ according to the Ontario Provincial Police.