The car reportedly caught fire after the collision, and the people in the car got out, the emergency services said. The extent of the damage is unclear.
Several witnesses reported the car was driving at very high speed. When it crashed into the bridge pillar at the railway viaduct, it started to burn, Rickard Nilsson, command operator at the rescue service, said.
The alarm came in just after 11 p.m., according to Sydsvenskan, which was the first to report the incident.
The fire has now been extinguished and the car has been towed from the scene.
