"Autopista A1" redirects here. For the Cuban expressway named "Autopista Nacional", see Autopista A1 (Cuba)
The Autopista AP-1 (also called Autopista del Norte) is a Spanish autopista route which starts near Burgos and ends near Armiñón. This toll road has a total length of 87.35 kilometres (54.28 mi).
Currently a new part of this autopista is being constructed between Eibar and Vitoria-Gasteiz, crossing the Basque mountains. It will consist of several tunnels and valley bridges.