Roman road of Arcos Monument · Mazaricos, Xallas, A Coruña Image of Mazaricos, not of the place itself. A Roman road ran through the concello and traces of it can still be made out in the parish of Arcos, evidence that these inland hills formed part of the network of roads leading to the finis terrae. Photo: Estevoaei (CC BY-SA 4.0) What to see and do in Mazaricos