4.4
(669)
9,729
riders
61
rides
No traffic touring cycling routes around Errenteria traverse the scenic Oiartzun Valley, characterized by the Oiartzun river and its surrounding hills. The region features diverse terrain, from coastal paths near the Bay of Pasaia to the rugged landscapes of Aiako Harria Natural Park. Greenways, known locally as "bidegorris," offer flat, accessible paths through natural settings, while mountain passes provide challenging ascents. This varied topography supports a range of cycling experiences.
Last updated: May 21, 2026
5.0
(1)
49
riders
51.1km
04:55
1,260m
1,260m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
5.0
(2)
49
riders
43.1km
03:59
1,070m
1,070m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

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44
riders
104km
07:03
1,730m
1,730m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
36
riders
43.8km
04:00
1,140m
1,140m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
28
riders
39.1km
03:48
990m
990m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
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Popular around Errenteria
This Bidegorri is a very good option to enter San Sebastián without having to step on any road. Please do not go faster than 20km/h, shared lane with many pedestrians.
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A public bike cleaning point with a couple of hoses with good pressure.
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There are over 50 dedicated no-traffic touring cycling routes around Errenteria. These routes offer a variety of distances and difficulty levels, ensuring options for different preferences and fitness levels.
Errenteria's no-traffic routes offer diverse terrain. You'll find serene paths along the Oiartzun river, sections showcasing the rugged beauty of Aiako Harria Natural Park, and converted railway lines known as "bidegorris" (greenways). These bidegorris, like the one connecting Errenteria with Oiartzun and the Roman mining site of Arditurri, provide easy, flat rides. Other routes may include significant elevation gains, offering rewarding climbs and panoramic views.
Yes, Errenteria offers several family-friendly options, particularly along the bidegorris (greenways). These converted railway lines are generally flat and well-maintained, providing a safe and enjoyable experience for families. The bidegorri connecting the urban center with Oiartzun and the Roman mining site of Arditurri, near the Fandería Mill, is a great example.
The no-traffic touring cycling routes around Errenteria range from moderate to difficult. While there are 5 easy routes, the majority are more challenging, with 14 moderate and 35 difficult routes. For example, the Oiartzun ibaia loop from Galtzaraborda is considered difficult, featuring over 1200m of elevation gain over 51km.
Many routes offer access to impressive landmarks and viewpoints. You could cycle towards the Fort of Nuestra Señora de Guadalupe for historical interest, or experience the stunning Jaizkibel Summit for panoramic views. The Aitzondo Waterfall is another natural highlight accessible from some routes.
Generally, dogs are permitted on most public cycling paths and greenways (bidegorris) in the Basque Country, including those around Errenteria, provided they are kept on a leash. However, it's always advisable to check specific local regulations or signage for any particular route or natural park you plan to visit, such as the Aiako Harria Natural Park, as rules can vary.
The spring (April to June) and autumn (September to October) months are generally considered the best times for touring cycling in Errenteria. During these periods, the weather is typically mild and pleasant, with less extreme heat than summer and fewer rainy days than winter, making for more comfortable riding conditions.
While specific cafes, pubs, or accommodations directly on every no-traffic route might be limited, many routes pass through or near towns and villages within the Oiartzun Valley, such as Oiartzun itself, where you can find various amenities. The Fandería Mill, located on the outskirts of Errenteria's historic center and next to a bidegorri, is an accessible point of interest where you might find nearby refreshment options.
Errenteria is well-connected by public transport, making it a good starting point for many routes. Local bus services can often transport you and your bike to various trailheads. For those arriving by car, parking is generally available in Errenteria's urban center and at designated points near popular greenways or natural parks. It's recommended to check specific parking availability for your chosen starting point in advance.
The no-traffic touring cycling routes around Errenteria are highly rated by the komoot community, with an average score of 4.5 stars. Reviewers often praise the region's diverse landscapes, from the serene Oiartzun Valley to the challenging climbs of Aiako Harria Natural Park, and the well-maintained bidegorris that offer peaceful, car-free riding experiences. The blend of natural beauty and historical points of interest is also frequently highlighted.
Yes, many of the no-traffic touring routes around Errenteria are designed as loops, allowing you to start and finish at the same point. For instance, the challenging Bianditz Summit – Scenic Pathway loop from Errenteria and the longer Stone Bridge of Goizueta – Public Drinking Fountain loop from Fanderia are excellent examples of circular routes that offer varied scenery and terrain.


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