WIKIPEDIA: The plate girder of prestressed concrete spans the ITZ, the Werra railway, as well as the b 4 Federal road at the Hofbräuhaus. The main bridge with four lanes and sidewalks on both sides has a total span of 178,99 meters. The spans of the five fields are 37.48, 29,16 meters, 29,16 meters, 33,79 meters and 49.40 m. The two ramp bridge parallel exhibit three fields with a total span of 78,95 metres or four fields with a total span Federal Highway of 103,96 meters.