“EXPO Viaduct” is between two aesthetical arches, that guarantee a formal continuity to the infrastructural system composed by “arch bridge over A4 Highway” “EXPO Viaduct” and “arch bridge over A8 Highway”.

This is a one continuous deck bridge with 5 equal length spans supported by 4 internal and 2 external piers. An additional trapezoidal span, that connect this bridge with the adjacent arch bridge over A4 Highway, is supported by pier 1 and the other bridge.