Valdoré brings together a section of the Roman road and geological observation sites, offering visitors a variety of ways to explore. You can plan a short geological visit or focus on a longer marked hike. The themes also vary: from Celtic hill forts to a Devonian rock sequence and a deeply incised river meander.
Roman Road, Hill Forts and Festivals
The section of the Roman road that begins in Valdoré is considered the section that has best withstood the passage of time. At the site known as “Los Castros,” there is clear evidence of Celtic hill forts. The town therefore brings together two distinct historical themes: a preserved section of a Roman road and evidence of Celtic hill forts.
Two annual festivals are also held on fixed dates: the Feast of the Assumption of Our Lady is celebrated on 15 August, and Santa Águeda on 5 February. If you would like to plan your trip around either date, check the event programme in advance.
Geological Observations near Valdoré
Near the Valdoré cemetery, a geological site lies on the slope immediately northwest of the car park by the village bridge and along the right bank of the Río Esla. On the path between the car park and the cemetery, a Devonian sequence can be seen along the first 200 to 250 metres. This distance refers to that section of the path.
At Pajar del Diablo, the resistant quartzites of the Barrios Formation shape a large, deeply incised double meander of the river. From there, three fossil volcanic vents can be seen to the east-southeast. They are overlain by dark pyroclastic sandstones and are embedded in the upper part of the quartzites of the Barrios Formation.
A hill south of Valdoré offers a panoramic view of the thrust of the Manto del Esla. The materials of this structural unit lie above the Manto de Corniero. Those interested in geology can compare different observations: the rock sequence along the path between the car park and cemetery, the landforms by the river, and the positions of the two named structural units.
A Short Geological Visit or a Longer Hike?
The geological site at Pajar del Diablo can be explored on foot in less than an hour along the fully walkable, signposted PR-LE 36–Camino Real route. Access is possible from Valdoré or Villayandre. Check trail conditions locally.
The linear PR-LE 36 route from Valdoré to Las Salas is a separate option: it is about 11 kilometres long and has around 200 metres of elevation gain. Measurements may vary slightly depending on the mapping method. This distinction is important when planning your time: the less-than-an-hour estimate is for exploring the geological site; it is not an estimate for the entire route to Las Salas.
A description published on 8 March 2024 presents the “Calzada Romana. Crémenes” mobile app as an audio guide. According to the description, different audio texts start automatically at individual points of interest along the route; audio descriptions and an option for descriptions in sign language are also mentioned. Check whether the app is currently available before your trip.
Discover more destinations: Sahechores, Valverde De La Virgen, Chozas De Abajo, Galleguillos de Campos, Noceda Del Bierzo, Piedrafita De Babia, Mansilla de las Mulas, Santovenia De La Valdoncina.
For the broader travel overview: León.
