The walk will take us from Capeleira to Usseira and back along the upper part of the aqueduct and its water source through orchards and forests. We will mainly walk on quiet streets and some sandy tracks.  After rain some sections of the walk could be slippery, so good footwear, and poles for those that need them, are recommended. The walk mainly follows the “formal” PR11 route. For more information please follow the link: https://turismo.obidos.pt/2021/09/01/rota-do-aqueduto/