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MTB trails
Spain
Basque Country
Gipuzkoa
Donostia/San Sebastián

Hernani

The best MTB trails around Hernani

4.2

(44)

673

riders

24

rides

Mountain biking around Hernani offers diverse terrain within Spain's Basque Country, characterized by its mountainous surroundings and extensive trail networks. The region is nestled at the foot of Mount Santa Bárbara and encircled by peaks like Akora, Urdaburu, Oindi, and Azketa, providing varied elevation for mountain bikers. Situated in the picturesque Urumea Valley, Hernani also serves as a gateway to the Aiako Harria Natural Park, which features forests and historical megalithic remains. This combination of natural features creates a compelling landscape for mountain biking.

Best mountain bike trails around Hernani

  • The most popular mountain bike trail is Otsolepo Trail – Eteneta Menhir loop from Hernani, a 26.9 miles (43.3 km) trail that takes 3 hours 48 minutes to complete. This difficult route explores the natural landscape and passes by ancient megalithic sites.
  • Another top favourite among local mountain bikers is Kursaal Bridge – Dolmen de Aitzetako Txabala loop from Hernani, a moderate 19.2 miles (30.9 km) path. This route offers scenic views of the Urumea Valley and passes by historical dolmens.
  • Local mountain bikers also love the Puente de Inturia – Belabieta loop from Hernani-Centro, a 31.3 miles (50.4 km) trail leading through mountainous terrain with significant elevation gain, often completed in about 4 hours 38 minutes.
  • Mountain biking around Hernani is defined by mountainous surroundings, the Urumea Valley, and charming forests. The network offers options for various ability levels, including 3 easy, 8 moderate, and 15 difficult routes.
  • The routes in Hernani are highly rated by the komoot community with an average score of 4.1 stars from more than 40 reviews. More than 700 mountain bikers have used komoot to explore Hernani's varied terrain.

Last updated: June 21, 2026

4.8

(5)

115

riders

#1.

Church of Andoain – Eteneta Menhir loop from Hernani

43.5km

03:49

900m

900m

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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Hard

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

Moderate
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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. Suitable for all skill levels.

Hard

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

Hard
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Cycling Collection by

Ana- Remoteana

Tips from the Community

Tina & Günni
May 31, 2026, Kursaal Bridge

Monstrous part with opulent columns

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A bar with a view and good food, a good place to stop. Closed Mondays.

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inakio
September 8, 2025, Plazaola Greenway

Great route for beginners as has mainly constant and light slopes. Only half a dozen uphills the first 30 km from Pamplona.

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One of the ideal areas to start the Plazaola greenway

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Thomas
December 31, 2024, Kursaal Bridge

The Kursaal Bridge, is a beautiful and futuristic bridge that connects the Central Boulevard of Donostia with the Zurriola street in the Gros district of San Sebastian. The bridge was built in 1915, but due to the continuous battering of the waves, its structure had to be modified just three years later. The bridge is supported by three central supports and two wall-breasts, and it spans four spans of the river. The futuristic and expressionist streetlights on the bridge add to its glamour and beauty, illuminating the Kursaal Palace, which has two turrets designed by Rafael Moneo that resemble stranded rocks, and the Victoria Eugenia Theatre, which has hosted important cultural events throughout San Sebastian's history. The Kursaal Bridge is the first of four bridges located in the estuary of the River Urumea, and it offers an incredibly beautiful promenade with stunning views of the surrounding areas. Despite its age, the bridge remains a popular attraction for tourists and locals alike, who enjoy strolling along its walkways and admiring its unique design and architecture.

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Thomas
December 31, 2024, Zurriola Beach

One of San Sebastián's three city beaches, Zurriola is a stunning stretch of coastline surrounded by picturesque mountains. A well-equipped promenade full of amenities elegantly separates the beach from the adjacent residential areas, offering a tranquil retreat for those seeking the perfect beach holiday.

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The 2700m tunnel is impressive and seems to never end. Advice: Bring clothes at least when passing through this tunnel as it is cool. Otherwise there is automatic lighting.

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That bridge is called "INTUIA-ko zubia" the INTUIA farmhouse is next to it. The misnamed "witches' bridge" is called UNANIBI-ko zubia, right in the Otita park (beginning of the Leitzaran valley). Don't forget to bring lights to cross the numerous tunnels in this valley!! Not to see but to be seen.

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Frequently Asked Questions

How many mountain bike trails are available around Hernani?

There are 26 mountain bike trails around Hernani, offering a range of difficulties: 3 easy, 8 moderate, and 15 difficult routes. This diverse network caters to various skill levels, from beginners to experienced riders.

What kind of terrain can I expect on mountain bike trails in Hernani?

Hernani's mountain bike trails are characterized by mountainous surroundings, including peaks like Akora, Urdaburu, Oindi, and Azketa. You'll find varied elevation and charming forests within the picturesque Urumea Valley. The region also serves as a gateway to the Aiako Harria Natural Park, which features natural beauty and historical megalithic remains.

Are there any family-friendly mountain bike trails in Hernani?

Yes, Hernani offers 3 easy mountain bike routes that are suitable for families or those looking for a less strenuous ride. These trails provide a great way to explore the natural beauty of the area at a relaxed pace.

Can I bring my dog on the mountain bike trails around Hernani?

While many trails in natural areas are dog-friendly, it's always recommended to check local regulations and leash laws for specific trails, especially within protected areas like Aiako Harria Natural Park. Generally, dogs are welcome if kept under control.

What are some notable landmarks or natural features I might see along the trails?

Many routes pass by significant natural and historical features. For instance, the Otsolepo Trail – Eteneta Menhir loop from Hernani explores ancient megalithic sites. You might also encounter historical dolmens on routes like the Kursaal Bridge – Dolmen de Aitzetako Txabala loop from Hernani. The region is rich in forests and offers views of the Urumea Valley.

Are there any circular mountain bike routes in Hernani?

Yes, many of the mountain bike routes around Hernani are designed as loops. Examples include the Otsolepo Trail – Eteneta Menhir loop from Hernani, the Kursaal Bridge – Dolmen de Aitzetako Txabala loop from Hernani, and the Puente de Inturia – Belabieta loop from Hernani-Centro, offering convenient starting and ending points.

What is the best time of year for mountain biking in Hernani?

The Basque Country generally experiences mild weather, making spring and autumn ideal for mountain biking. These seasons offer pleasant temperatures and lush landscapes. Summer can be warm, while winter might bring cooler, wetter conditions, especially at higher elevations.

What do other mountain bikers enjoy most about the trails in Hernani?

The mountain bike trails around Hernani are highly rated by the komoot community, with an average score of 4.1 stars from over 40 reviews. Riders often praise the diverse terrain, the challenging climbs, and the scenic beauty of the Urumea Valley and surrounding mountains. The presence of ancient megalithic sites also adds a unique historical dimension to the rides.

Are there any advanced mountain bike routes for experienced riders?

Absolutely. Hernani offers 15 difficult mountain bike routes, providing significant challenges for experienced riders. These routes often feature substantial elevation gain and technical sections. An example is the Puente de Inturia – Belabieta loop from Hernani-Centro, which includes over 1,100 meters of elevation gain.

Where can I find parking for mountain bike trails in Hernani?

Hernani, being a town, offers various parking options. Many trails start from or near the town center, where public parking is available. For specific trailheads, it's advisable to check the route details on komoot, as local starting points often have designated parking areas or roadside space.

Are there any cafes or places to eat near the mountain bike trails?

Hernani is a vibrant town with various cafes, restaurants, and pubs where you can refuel before or after your ride. Many routes start from or pass through areas close to the town center, making it convenient to find refreshments. Additionally, some recreational areas like Akola and Aparrain in the Ereñotzu neighborhood might offer facilities.

What are some scenic viewpoints accessible by mountain bike?

The mountainous surroundings of Hernani, including Mount Santa Bárbara and peaks like Akora and Urdaburu, offer numerous opportunities for scenic viewpoints. While specific viewpoints are not always marked on every trail, routes with significant elevation gain, such as the Puente de Inturia – Belabieta loop from Hernani-Centro, will reward you with panoramic views of the Urumea Valley and the Basque landscape. You can also find highlights like the Uzturre Summit (733 m) and Adarra Summit (849 m) in the wider region.

Can I reach the mountain bike trails using public transport from San Sebastián?

Hernani is conveniently located just 9 kilometers from San Sebastián and is well-connected by public transport. You can take local buses or trains from San Sebastián to Hernani, making it accessible for cyclists who wish to start their mountain biking adventures from the town.

Most popular routes around Hernani

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