 It was built between 1971 and 1975, but only a single carriageway was constructed at the time.It is 56.3 km long, and it includes the Beška Bridge (2,205 m) on the Danube river, which is the longest bridge on the Serbian road network.The next to open was the section between Novi Sad and Feketić, in 1986, 44.7 km long.