The third victim of a crash in Dedham Tuesday afternoon has died. Two others were also killed in the accident. The police are asking for information from anyone who may have witnessed the crash.

The crash happened at around 5:45 on Route 1A in Dedham, about a mile from the Lucerne Inn. Public Safety spokesman Steve McCausland says an SUV crossed the center line and slammed into a pickup truck. The SUV was driven by a man and the truck contained a man and a woman. Two of the people died at the scene while the third was taken to a hospital where they later died.

The names of the victims have not been released, pending notification of next of kin. Traffic was detoured around the scene until after 9:30 Tuesday night.

McCausland says no far no one has come forward who witnessed the accident. Anyone who may have seen the collision is asked to call the State Police at 973-3700.