Jane Anne Forster, 34, of Raedwald Drive, Bury St Edmunds, suffered fatal injuries in the collision, which happened at about 3.45pm. A 52-year-old man, who was a passenger in the car, suffered serious but not life-threatening injuries and was taken to Addenbrookes Hospital in Cambridge for further treatment. Police are still appealing for witnesses to the collision, in which a black Ford Puma left the westbound carriageway and collided with a crash barrier. Emergency services attended the scene, and the road was closed until 8pm. Pc Tim Kirkby said: I would like to appeal to anyone who saw the collision or the vehicle prior to contact police. INFORMATION: Anyone with information should call Pc Kirkby on 0345 4564564.