TECHNICAL SPECIFICATIONS Owner: Roma CapitaleArchitect: Francesco del TostoGen. Contractor: Cimolai SpADimensions:length: 160 mwidth: 31.5 m - 40 mheight: 36 m arch, 9 m carriagewayspans: 19 m + 125 m + 15 march: 125 mstays: 58Description: railway flyover