4.2
(98)
1,903
riders
137
rides
Mountain bike trails around Irura are characterized by the diverse mountainous terrain and extensive forests of Gipuzkoa in the Basque Country. The region offers a network of routes with significant elevation changes, ranging from challenging climbs to varied descents. Natural features like the Urola River and nearby natural parks contribute to a rich environment for mountain biking. This landscape provides a range of technical challenges and scenic views for riders.
Last updated: May 24, 2026
3.5
(2)
5
riders
19.1km
02:05
670m
670m
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
(4)
50
riders
50.3km
05:02
1,430m
1,430m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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4.5
(2)
36
riders
38.9km
03:57
1,040m
1,040m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
27
riders
63.4km
04:31
1,240m
1,240m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
18
riders
36.4km
03:20
1,010m
1,010m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Scene of a famous battle, in the middle of a large field and surrounded by a herd of horses.
4
0
Right where the antennas are, and very close to the San Lorenzo hermitage.
3
0
This is a special and magical forest. It is thick and green and feels very different from the surrounding peaks. It can be a bit messy when wet and even a bit difficult, but that's part of the fun.
0
0
This trail just below the Belabieta peak is very pretty. It has open fields and beautiful views. So if you don't make it to the top, you still have a good experience.
1
0
It is a steep and somewhat difficult climb in the direction of Belabieta. The views are nice, but you may have to push your bike to enjoy them. On the other hand, it is a fast and fun descent.
1
0
If you are going on a walk or bike ride to Euletxaga from Tolosa, this is a good place to take a look and see what awaits you.
0
0
Tolosa is a beautiful town/city on the Oria river. It has beautiful little streets and some very interesting and impressive architecture. It is surrounded by spectacular green mountains and many nice trails for biking, running or walking.
3
0
Famous Agorregi forge, which is still in operation, where you can see the force of nature adapted to the needs of people.
1
0
Mountain biking trails around Irura feature diverse mountainous terrain and extensive forests characteristic of Gipuzkoa in the Basque Country. You'll find a network of routes with significant elevation changes, from challenging climbs to varied descents. Natural features like the Urola River and nearby natural parks contribute to a rich environment for mountain biking, offering a range of technical challenges and scenic views.
While many routes around Irura are rated as difficult, there are options for various ability levels. The region offers a mix of easy, moderate, and difficult routes. For beginners or families, look for routes specifically marked as 'easy' on komoot, which will have less elevation gain and technical sections, allowing you to enjoy the scenic beauty without extreme challenges.
There are over 140 mountain bike trails available around Irura, catering to a wide range of skill levels. This includes 8 easy routes, 30 moderate routes, and 102 difficult routes, ensuring options for everyone from casual riders to experienced mountain bikers.
The mountain biking trails in Irura are highly rated by the komoot community, with an average score of 4.3 stars from over 90 reviews. Riders often praise the diverse terrain, the challenging climbs, and the scenic beauty of the mountainous landscapes and dense forests. Over 1,900 mountain bikers have used komoot to explore Irura's varied terrain.
Yes, many mountain bike routes around Irura are circular, allowing you to start and finish at the same point. An example of a challenging circular route is Belabieta – circular desde Iruna, which covers 11.9 miles (19.1 km) with over 2,200 feet (670 meters) of elevation gain.
The trails around Irura offer access to several natural landmarks and viewpoints. You can find routes that pass near significant summits like Uzturre Summit (733 m) and Adarra Summit (849 m), offering expansive views of the surrounding Gipuzkoan landscape. The Leitzaran River Valley is another notable natural feature you might encounter.
While Irura itself is not directly known for waterfalls on its immediate trails, the broader Gipuzkoa region, particularly within the nearby Aiako Harria Natural Park, features a 100-meter waterfall at Aiztondo. Some longer or more adventurous mountain biking routes in the wider area might offer access to such natural spectacles.
The diverse landscapes of Irura and Gipuzkoa make it suitable for mountain biking through much of the year. Spring and autumn generally offer pleasant temperatures and vibrant scenery. While winter mountain biking is possible, conditions can vary, with higher elevations potentially experiencing colder weather or snow, so checking local forecasts is advisable.
Many trails in natural areas like those around Irura are generally dog-friendly, especially if your dog is well-behaved and kept on a leash. However, it's always best to check specific trail regulations or local signage, particularly within natural parks, to ensure compliance and respect for wildlife and other trail users.
Parking availability varies by trailhead. Many routes start from towns or villages like Anoeta, which typically offer public parking options. For specific routes, checking the komoot tour details for the starting point often provides information on nearby parking facilities.
Irura and surrounding towns in Gipuzkoa are generally accessible by public transport, such as local bus services. While direct access to every trailhead might not be possible, you can often reach a nearby town or village by public transport and then cycle to the start of your chosen route. Planning your journey in advance with local transport schedules is recommended.
Yes, Irura offers several challenging long-distance routes for experienced riders. For instance, the Oria River at Orio – Agorregi Ironworks loop from Anoeta is a difficult 39.3 miles (63.3 km) route with over 3,900 feet (1,200 meters) of ascent, providing an extensive and demanding ride through varied terrain.
Mountain bike trails around Irura feature significant elevation changes. Routes can range from under 1,000 feet for easier rides to over 3,000 feet for more strenuous excursions. For example, the Belabieta Hillside – Belabieta loop from Anoeta is a difficult 31.3 miles (50.4 km) path with over 4,600 feet (1,400 meters) of ascent, offering rewarding climbs and descents.


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