I must've pass close to it a year ago - driving from San Sebastian to Madrid, and misreading the map, we were about 25 km from Pamplona when realized we took the wrong way. Some locals in a hwy parking confirmed it was shorter to get back to the main hwy through Bilbao taking some secondary roads... It wasn't easy, but then it was really quick. I still regret not going those 25 km to see Pamplona. The part of the Basque Country that we've seen was the only really green part of Spain - we saw the central area Madrid/Toledo - all red and dry, and then Castellon de la Plana - blue-green-grey...

>Bilbao; Bask Country; North of Spain.
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>>You are welcome!
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>>PS Where is Las Arenas?