Camino de Santi... (not verified) said:

Beyond Maia industrial park, toward Giao, the Camino is often along the narrow shoulder of a “country road” that is frequented by surprisingly large trucks and wide farm vehicles. The shoulder is not only narrow but is often bordered by a high stone wall which makes it impossible to get more than two feet away from the road. This is my fifth time on the Camino and this is one of the most nerve wracking sections I can remember.