4.6
(15)
559
riders
66
rides
Touring cycling routes around Casillas are set within the mountainous system of Castille and León, Spain, offering diverse terrain for cyclists. The region features a mix of forest tracks, valleys, and elevated areas providing views of the Sierra de Gredos. Its natural environment is characterized by varied landscapes suitable for different cycling disciplines.
Last updated: October 28, 2026
20
riders
82.5km
05:47
1,580m
1,580m
Hard bike ride. Very good fitness required. Mostly paved surfaces.
14
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces.

9
riders
68.1km
04:34
1,060m
1,060m
Hard bike ride. Very good fitness required. Mostly paved surfaces.
9
riders
9.63km
00:48
100m
100m
Easy bike ride. Mostly paved surfaces.
6
riders
19.6km
01:40
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces.
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The Mijares Pass is one of the great mountain passes in the Sierra de Gredos, highly prized by cyclists for its length, elevation gain, and scenic beauty. Maximum gradient: 11% (on short ramps before Mijares). There are several steep sections in the villages and near the Horcajo area, as well as another one 2 km from the summit.
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This church is inconspicuously tucked away on the very edge of the village.
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Most Spanish villages have striking and large churches, but this village is different.
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You cool down very quickly up here, especially when it's windy.
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Highest point 1580 on this route, there is a large parking lot to enjoy the view.
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A legendary mountain pass in the Vuelta a España and in the Gredos mountain range, along with Serranillos, Peña Negra, Pedro Bernardo, and Puerto del Pico. It's a namesake of Serranillos, as it connects the same valleys, running parallel. Like Serranillo, it's a pass with a gentle, continuous gradient and uneven, bumpy asphalt, which is typical of this area. A pass of thermal contrasts: in winter, you're freezing cold, and in summer, you can die of heat.
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The Mosquea Bridge is located in La Adrada, Ávila, and is part of the Medieval Bridges Route that crosses the Tiétar River. It's an ideal place to enjoy a peaceful walk surrounded by nature, with views of beautiful holm oaks, pines, and junipers. The route is easy to walk and suitable for almost everyone.
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The touring cycling routes around Casillas are primarily set within a mountainous system, offering diverse terrain. You can expect a mix of forest tracks, valleys, and elevated areas, providing scenic views, particularly of the Sierra de Gredos. The region's natural environment is varied, catering to different cycling disciplines and fitness levels.
While many routes are challenging, there are some easier options available. The region offers 3 easy touring cycling routes, which are a good starting point for beginners or those looking for a more relaxed ride. These routes allow you to enjoy the natural beauty without significant elevation gains.
Many routes offer opportunities to explore the region's natural and historical attractions. You might encounter the ancient El Abuelo Chestnut Tree, or pass through the entrance to the Valle de Iruelas Nature Reserve. Historical sites like the La Adrada Castle are also accessible on some routes, offering a blend of nature and culture.
Yes, many of the touring cycling routes in Casillas are designed as loops, allowing you to start and finish in the same location. For example, the route Resin tapping – The church loop from Sotillo de la Adrada is a popular circular option, as is the La Adrada Castle – Puerto del Piélago loop from Sotillo de la Adrada.
The mountainous terrain around Casillas inherently provides many opportunities for stunning views of the Sierra de Gredos. Routes that traverse elevated areas or mountain passes are particularly good for this. While specific routes aren't named solely for views, the general characteristic of the region ensures panoramic vistas on many of the longer, more challenging rides.
The touring cycling routes in Casillas are highly regarded by the komoot community, with an average rating of 4.6 stars from over 10 reviews. Cyclists often praise the diverse terrain, the challenging climbs, and the beautiful natural scenery, especially the views of the Sierra de Gredos.
Yes, Casillas offers several longer and more challenging routes ideal for experienced touring cyclists. One such route is Resin tapping – The church loop from Sotillo de la Adrada, which spans over 86 kilometers with significant elevation gain, providing a demanding and rewarding experience.
Yes, the region around Casillas features several beautiful water bodies. Some routes may take you near or offer views of highlights such as the El Burguillo Reservoir or Charca de los Cangrejos, providing picturesque stops along your ride.
While many routes are accessible from nearby towns like Sotillo de la Adrada, there are options that originate directly from Casillas. For instance, the route La Adrada Castle – Puente Nuevo loop from Casillas is a challenging 44-kilometer loop that begins and ends in Casillas itself.
Casillas, located in Castille and León, Spain, generally offers pleasant cycling conditions during spring and autumn when temperatures are milder. Summers can be hot, especially at lower elevations, while winters can bring colder temperatures to the mountainous areas. Checking local weather forecasts before your trip is always recommended.
There are over 50 touring cycling routes available in the Casillas region, offering a wide variety of options for different skill levels and preferences. This extensive network ensures there's always a new path to explore.
Absolutely. The Casillas region is known for its challenging terrain, with 34 of its touring cycling routes classified as difficult. These routes often feature significant elevation gains and technical sections, providing a rigorous test for advanced cyclists. An example is the Casillas – Casillas loop from Sotillo de la Adrada, which offers a demanding ride.


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