Bealach na Bà is a winding single track road through the mountains of the Applecross peninsula, in Wester Ross in the Scottish Highlands. The Bealach na Bà is just one feature on this road, being its highest point and site of several corries. The historic mountain pass was built in 1822 and is engineered similarly to roads through the great mountain passes in the Alps, with very tight hairpin bends that switch back and forth up the hillside and gradients that approach 20%.