Portuguese Caminos de Santiago

Day 2 (Thursday, 28 September 2017) Vila do Conde to Arcos (9.8 kilometres / 6.1 miles): On the way to Arcos we crossed the A-7 motorway. It was the first of several occasions during the 13 days that we hiked north to Santiago de Compostela that we crossed a motorway, and each time we did so we were struck by how little traffic there was.