Back Bridges and Viaducts SABOR RIVER BRIDGE Transmontana Highway (PPP) - A4/IP4 – Vila Real (Parada de Cunhos) / Quintanilha ClientCAET XXI (Construction Consortium for the Transmontana PPP) / Senerpor, S.A. LocationTransmontana Highway (PPP) - A4/IP4 – Vila Real (Parada de Cunhos) / Quintanilha Design date2009 - 2010 Construction date2011 - 2012 ServicesPreliminary Study; Detailed Design; Technical Assistance to the Construction ConstructionFCC – Construction, S.A. (Portugal) / Soares da Costa, S.A. / Novopca, S.A. SummaryDual deck with haunched prestressed concrete box girders. Construction by the Balanced Cantilever Method. Length / Span / Height / Width 532.5 m / 130 m / 86 m / 12.8 m SABOR RIVER BRIDGE Project detail