4.3
(3)
714
riders
3
rides
Road cycling around Préjano offers routes through the Cidacos Valley, characterized by limestone escarpments and almond groves. The region features greenways built on old railway lines, providing smooth surfaces and mild gradients. Surrounding areas include Mount Isasa and the Sierra Peñalmonte, which protect the valley and contribute to varied terrain.
Last updated: May 4, 2026
16
riders
20.5km
01:21
150m
150m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
7
riders
43.5km
03:37
890m
890m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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3
riders
56.1km
03:59
1,130m
1,130m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Popular around Préjano
Beautiful views of the banks of the Cidacos.
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Greenway Tunnel in Arnedillo
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After passing through the tunnel at the Autol station, you'll be greeted with the spectacular landscape of the Cidacos Valley. Get ready for the clay-colored cliffs, the castles, the cliff houses, and the green banks of the river. The detour to Préjano is worth it if you have the time, you'll find an old castle, impressive rock structures, remains of the old railway, and a small waterfall. Upon entering Arnedillo, you'll pass thorugh more impressive rock structures and end near the hot springs. Treat yourself to a drink and take in the sun and the views on a clear day.
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The L-382 road runs along the gravel route of the Greenway before disappearing into a short tunnel. There is a nice wooden viewpoint over the valley.
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Riding through the valley of the Cidacos River between the mountains of Bergasa and Cabimonteros with its dominant red rock towering above you.
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Area of beech and oak trees with slight climbs and beautiful views
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Nice climb from Arnedillo to the wind farms. Descent through a beautiful beech forest to Las Ruedas de Ocón.
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Stretch up and down to the castle, parallel to the riverbed.
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There are three dedicated no-traffic road cycling routes around Préjano featured in this guide. These routes utilize greenways and quiet roads, offering a peaceful cycling experience through the scenic La Rioja region.
The optimal months for road cycling in Préjano are May, June, September, and October. During these periods, the weather is warm and pleasant, avoiding the intense heat of mid-summer, making for ideal conditions to explore the region's greenways and quiet roads.
Yes, the greenways around Préjano, such as the Préjano Greenway and the Cidacos Greenway, are excellent for family cycling. They are built on old railway lines, offering smooth surfaces and mild gradients, making them accessible and enjoyable for various fitness levels, including families with children.
The no-traffic routes primarily follow greenways, which are characterized by smooth, well-maintained surfaces and gentle gradients. You'll cycle through diverse landscapes, including almond groves, limestone escarpments, and along river valleys, with some routes offering moderate climbs and descents.
The routes offer views of significant natural and historical landmarks. You can expect to see the striking Red Cliffs of Herce, cycle past the 15th-century Préjano Castle tower, and enjoy vistas from the Viewpoint of the Poets. The region is also known for its dinosaur footprints (Icnites) and the picturesque Cidacos Valley with its almond trees.
Yes, for experienced cyclists seeking a challenge, the route "Arnedillo and thermal baths – Cidacos Greenway loop from Arnedo" is rated as difficult. It covers a distance of over 56 km with significant elevation gain, offering a rewarding ride through the region's varied terrain.
Absolutely. The region is rich in history. The Préjano Greenway, for instance, passes directly beneath the 15th-century Préjano Castle tower. Other nearby castles include Castle of Arnedo and Herce Castle, which can be explored as part of your cycling adventure.
The komoot community highly rates the cycling experience in Préjano, with an average score of 4.25 stars. Reviewers often praise the tranquility of the greenways, the stunning natural scenery, and the well-maintained paths that make for enjoyable, traffic-free rides.
Yes, the "Red Cliffs of Herce – Cidacos Greenway loop from Arnedo" route specifically incorporates these striking geological formations. You'll have excellent views of the dominant red rock cliffs as you cycle through the Cidacos river valley.
Yes, two of the routes, "Cidacos Greenway – Arnedillo and thermal baths loop from Arnedo" and "Arnedillo and thermal baths – Cidacos Greenway loop from Arnedo", include the thermal baths of Arnedillo, offering a chance to relax and rejuvenate after your ride.
The no-traffic road cycling routes around Préjano vary in length. You can find routes ranging from approximately 20 km, such as the "Red Cliffs of Herce – Cidacos Greenway loop from Arnedo", up to over 56 km for more challenging loops like the "Arnedillo and thermal baths – Cidacos Greenway loop from Arnedo".


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