Freiburg (dpa / lsw) - On the Autobahn 5 near Freiburg, four people were seriously injured in a traffic accident on Friday evening. A total of three vehicles were involved in the accident, police said. At around 5:30 p.m., the person responsible drove into a vehicle in front, which was then pushed onto another car. The non-life-threatening injuries were taken to hospitals. The property damage amounts to at least 50,000 euros. An interim full closure to the north was lifted again in the evening, according to a police spokesman.