4.5
(31)
613
riders
15
rides
Mountain biking around Ordizia offers access to diverse terrain within the Goierri region of Gipuzkoa. The landscape features prominent peaks like Txindoki Mountain, which rises to 1,346 meters, and is characterized by extensive natural expanses. Riders can explore trails within the Aizkorri-Aratz Natural Park and Aralar Natural Park, which include lush forests, open mountainous areas, and features such as the Oria River and Lareo Reservoir. This varied topography provides a network of routes suitable for different skill levels.
Last updated: May 22, 2026
5.0
(1)
26
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.5
(8)
21
riders
29.8km
02:15
510m
510m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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3.0
(1)
21
riders
29.2km
02:25
610m
610m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
22
riders
25.1km
02:19
650m
650m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.0
(1)
19
riders
34.8km
02:28
480m
480m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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The Ormaiztegi Viaduct (inaugurated on August 15, 1864) is the town's most emblematic symbol. Designed by engineer Alexander Lavalley, a predecessor of Gustave Eiffel, it stands in a beautiful landscape overlooking the Eztanda River. It is the most important structure on the Madrid-Paris railway line, spanning 289 meters in length and 34 meters in height. Its 18,000 tons are supported by four pillars. The double track was installed in 1912 and electrified in 1928. It is currently disused and forms part of the Basque Country's cultural heritage.
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The historic center of Ordizia is very well preserved and has several buildings that have earned it the declaration of a historical-monumental complex. In addition, its market of typical products has been celebrated since the 11th-12th centuries and its spring Idiazabal cheese market is highly recognized.
2
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descents in very good condition to avoid problems
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In some sections the roads are very closed by the undergrowth
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very quiet place to go for a bike ride
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There are over 15 mountain bike trails around Ordizia, offering a variety of experiences for riders. These routes are highly rated by the komoot community, with an average score of 4.5 stars from more than 20 reviews.
The terrain around Ordizia is diverse, featuring mountainous landscapes, extensive natural expanses, and forested areas. You'll encounter prominent peaks like Txindoki Mountain, parts of the Aizkorri-Aratz Natural Park and Aralar Natural Park, and features like the Oria River and Lareo Reservoir. This varied topography provides options for different ability levels, from moderate to difficult.
Yes, Ordizia offers several challenging mountain bike routes. For instance, the Atxurbide Summit (787 m) – Atxartiko Gaña Summit (735 m) loop from Ordizia is a difficult 23.8-mile (38.2 km) trail with significant elevation gains to two summits. Another option is the Ordizia – Mandubia Summit loop from Ordizia, a moderate 18.5-mile (29.8 km) path that includes a climb to Mandubia Summit with varied terrain.
While there are no easy trails listed, many routes are classified as moderate. The Ordizia – Olaberria loop from Ordizia is a moderate 18.2-mile (29.2 km) trail leading through the local countryside, often completed in about 2 hours 24 minutes. Another moderate option is the Lazkaomendi – Amondarain Bridge loop from Ordizia, which covers 15.6 miles (25.1 km).
Many trails offer views of the region's natural beauty. You might encounter the picturesque Lareo Reservoir, surrounded by a beech forest, or the impressive Txindoki (1,346 m) peak. The Amezketa Stream Waterfall is another notable natural attraction in the vicinity.
Yes, many mountain bike routes around Ordizia are designed as loops. Examples include the Atxurbide Summit (787 m) – Atxartiko Gaña Summit (735 m) loop from Ordizia, the Ordizia – Mandubia Summit loop from Ordizia, and the Ordizia – Olaberria loop from Ordizia.
While focusing on natural beauty, some routes pass near cultural points of interest. You might find the magnificently preserved Igartza Monumental Complex or the emblematic religious site of Ermita de la Antigua along or near some routes.
The area is highly rated by the komoot community, with an average score of 4.5 stars. Riders often praise the diverse terrain, which includes mountainous landscapes, natural parks, and forested areas, offering a variety of challenges and scenic views.
The Goierri region, where Ordizia is located, offers pleasant conditions for mountain biking through much of the year. Autumn is particularly scenic around the Lareo Reservoir due to the beech forest. It's always a good idea to check local weather forecasts before heading out, as conditions can vary, especially in mountainous areas.
Yes, the mountainous terrain of the Goierri region provides numerous scenic spots. Trails often offer views of prominent peaks like Txindoki Mountain and the expansive natural parks. The Atxurbide Summit (787 m) – Atxartiko Gaña Summit (735 m) loop from Ordizia, for example, takes you to two summits, promising excellent vistas.
Yes, the Amezketa Stream Waterfall is a notable natural attraction in the vicinity, forming a series of consecutive waterfalls. While not directly on a listed route, some trails may pass nearby or offer access to this beautiful feature.


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