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Routes
MTB trails
Spain
Basque Country
Gipuzkoa
Tolosa

Aralar Parke Naturala/Parque Natural De Aralar

Routes
MTB trails
Spain
Basque Country
Gipuzkoa
Tolosa

Aralar Parke Naturala/Parque Natural De Aralar

The best MTB trails in Aralar Parke Naturala/Parque Natural De Aralar

4.5

(95)

1,703

riders

169

rides

Mountain biking in Aralar Parke Naturala/Parque Natural De Aralar offers diverse terrain across its mountainous landscape. The region is characterized by karstic limestone formations, extensive beech forests, and prominent peaks like Mount Txindoki. Trails navigate through valleys, past natural springs, and alongside reservoirs, providing varied riding experiences. This natural park features a network of routes suitable for different skill levels, from easy paths to challenging climbs.

Best mountain bike trails in Aralar Parke Naturala/Parque Natural De Aralar

  • The most popular…

Last updated: July 17, 2026

10

riders

#1.

Lareo Reservoir – Lasarteko Lepoa Pass loop from Elbarren

22.2km

02:11

670m

670m

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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Moderate

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

Moderate
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Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

Easy

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

Hard
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Popular around Aralar Parke Naturala/Parque Natural De Aralar

Euskal Herria footpath (GR 12) – The infinite mountain range

Basque Traditions and Landscapes - Idiazabal Cheese Route (GR 283)

Aromas of the north – Tour of Aralar (GR 20)

Mountains with tradition in Spain’s Basque Country – Shepherd's Path (GR 282)

Between the sea and the mountains — GR 121: Tour of Guipúzcoa

Hiking in Aralar Parke Naturala/Parque Natural De Aralar

Road Cycling Routes in Aralar Parke Naturala/Parque Natural De Aralar

Running Trails in Aralar Parke Naturala/Parque Natural De Aralar

Cycling in Aralar Parke Naturala/Parque Natural De Aralar

Gravel biking in Aralar Parke Naturala/Parque Natural De Aralar

Other adventures in Aralar Parke Naturala/Parque Natural De Aralar

Euskal Herria footpath (GR 12) – The infinite mountain range

Hiking Collection by

Peaknik

Tips from the Community

oscargynko
May 9, 2026, Stone Cottage in Aralar Natural Park

The last place cars can reach.

Translated by Google

1

0

Koldo
January 2, 2026, Ormaiztegi Viaduct

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.

Translated by Google

0

0

Amazing highlands, small villages and farms, loads of routes to discover up and down the hills! Perfect roads!

3

1

The Mirandaola park is a haven of the history of Basque iron. It is home to the old traditional forge where you can see how iron was worked in the 19th century. In addition, there are various buildings and structures where iron is the protagonist.

Translated by Google

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Next to the Mirandaola park is the old forge of the same name, which has currently been converted into an ethnographic museum. You can book your visit through this link: https://lenbur.com/es/museos/ferreria-de-mirandaola/.

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This place is a must do if you like mountain bike and gravel. Easy to get lost at the end with dense fog, make sure you have your GPS charged. Also in autumn even is not that high can be very cold. tip for gravel: think about your tire pressure, rocks are a serious thing over there.

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Victor
October 28, 2022, Lazkaomendi

descents in very good condition to avoid problems

Translated by Google

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Victor
October 28, 2022, Lasarteko Lepoa Pass

beautiful forest and good trails

Translated by Google

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Frequently Asked Questions

How many mountain bike trails are available in Aralar Parke Naturala/Parque Natural De Aralar?

Aralar Parke Naturala/Parque Natural De Aralar offers a wide network of over 170 mountain bike trails. These routes cater to various skill levels, with 9 easy, 72 moderate, and 89 difficult options.

Are there mountain bike trails suitable for beginners or families in Aralar Parke Naturala?

Yes, there are 9 easy mountain bike trails in Aralar Parke Naturala/Parque Natural De Aralar, making it suitable for beginners and families. An example of an easy route is the Amondarain Bridge – Lazkaomendi loop from Agauntza, which is 9.0 miles (14.4 km) long and takes about 1 hour 9 minutes to complete.

What kind of terrain can I expect on the mountain bike trails in Aralar Parke Naturala?

The terrain in Aralar Parke Naturala/Parque Natural De Aralar is diverse, characterized by karstic limestone mountains, extensive beech forests, and pastoral valleys. You'll navigate through varied surfaces, including trails and sections of greenways, with routes offering both challenging climbs and fun descents.

Are there any circular mountain bike routes in Aralar Parke Naturala?

Yes, many of the mountain bike routes in Aralar Parke Naturala/Parque Natural De Aralar are circular. For instance, the Lareo Reservoir – Lasarteko Lepoa Pass loop from Elbarren is a popular moderate circular trail, and the View of the Atagoiti Valley – Mirandaola Forge and Park loop from Ataun also offers a circular experience.

What are some notable natural attractions or landmarks I can see along the mountain bike trails?

Aralar Parke Naturala/Parque Natural De Aralar is rich in natural beauty and historical sites. Along the trails, you can encounter the serene Lareo Reservoir, the impressive Mount Txindoki (often called 'the Basque Matterhorn'), and the cascading Amezketa Stream Waterfall. The park also features ancient karstic formations and megalithic monuments like dolmens and burial mounds.

What is the best time of year for mountain biking in Aralar Parke Naturala?

The diverse landscapes of Aralar Parke Naturala/Parque Natural De Aralar make it enjoyable across seasons. Spring and autumn generally offer pleasant temperatures and vibrant scenery, with lush forests and clear views. Summer is also popular, though some trails might be more exposed. Winter can bring snow to higher elevations, offering a different kind of challenge for experienced riders.

What do other mountain bikers say about the trails in Aralar Parke Naturala?

The mountain bike trails in Aralar Parke Naturala/Parque Natural De Aralar are highly rated by the komoot community, with an average score of 4.6 stars from over 90 reviews. Riders often praise the varied terrain, the stunning natural beauty, and the well-maintained paths that cater to different skill levels.

Are there any challenging mountain bike routes for advanced riders?

Yes, Aralar Parke Naturala/Parque Natural De Aralar offers 89 difficult mountain bike trails for advanced riders. Routes like the Lasarteko Lepoa Pass – Igaratza Free Shelter loop from Bedaio, which covers 61.8 km with significant elevation gain, provide a demanding experience. The park is known for technical sections and tough climbs.

Where can I find parking for mountain biking in Aralar Parke Naturala?

While specific parking locations for every trail are not detailed, common access points for the park, such as the Lizarrusti mountain pass, typically offer visitor facilities, which may include parking. It's advisable to check the starting point of your chosen route for specific parking information.

Can I spot wildlife while mountain biking in Aralar Parke Naturala?

Aralar Parke Naturala/Parque Natural De Aralar is home to diverse wildlife. While mountain biking, you might spot majestic birds of prey like griffon vultures or golden eagles soaring above. The park's rivers and streams also harbor European minks and Pyrenean desmans. Keep an eye out, especially in quieter sections of the trails.

Are there any routes that take me past the Lareo Reservoir?

Yes, the Lareo Reservoir – Lasarteko Lepoa Pass loop from Elbarren is a moderate 13.8-mile (22.2 km) trail that offers beautiful views of the serene Lareo Reservoir, nestled within a beech forest.

What is the longest mountain bike trail in Aralar Parke Naturala?

Among the listed routes, the Lasarteko Lepoa Pass – Igaratza Free Shelter loop from Bedaio is a challenging 61.8 km (38.4 miles) trail, making it one of the longer options available for mountain bikers seeking an extended ride.

Most popular routes in Aralar Parke Naturala/Parque Natural De Aralar

Hiking in Aralar Parke Naturala/Parque Natural De Aralar

Most popular attractions in Aralar Parke Naturala/Parque Natural De Aralar

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