Massachusetts State Police report a fatal crash happened in the early morning hours on Friday on Route 495 in Chelmsford. The driver had picked up his sister, the passenger, from UMass Amherst ...

(WHDH) - A deadly crash in Chelmsford Friday morning killed a driver and sent a passenger to the hospital for treatment. The car crashed into the median on Route 495 at around 3 a.m., officials said.