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MTB trails
Switzerland
Graubünden
Surselva

Trun

The best MTB trails around Trun

4.7

(37)

310

riders

16

rides

Mountain bike trails around Trun are set within the Surselva region of Switzerland, characterized by imposing mountains and green valleys. The municipality is situated at 850 meters above sea level, offering varied terrain for mountain biking. Riders can expect routes that traverse mountain forests and open up to expansive valley views, often alongside the young Rhine. The landscape provides a mix of challenging ascents and exhilarating single trails.

Best mountain bike trails around Trun

  • The most popular mountain bike trail…

Last updated: June 24, 2026

4.5

(8)

76

riders

#1.

Trail Start at St. Joseph – Schwarzenstein Castle Ruins loop from Trun

49.4km

05:16

1,810m

1,810m

Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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Hard

4.6

(8)

62

riders

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

Moderate

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

Hard

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

Moderate
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Tips from the Community

robam
July 11, 2025, Lag da Laus

Lag da Laus, always a highlight!

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Great view and spectacular lake. Very cold to dip. The route to it is tough, but worth it.

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A very beautiful bridge that has seen a lot. Simply great to look at.

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Old covered wooden bridge which is under monument protection

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This Catholic pilgrimage church blew me away! Renovation work will be completed in 2024. Absolutely worth seeing. Best visited on foot on the Way of the Cross from Trun!

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A rustic wooden bridge with windows leads over the Vorderrhein. A real eye-catcher.

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When the lake is still, the mountain range is reflected in it. Beautiful.

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Romantic covered wooden bridge over the Voorrhein

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Frequently Asked Questions

How many mountain bike trails are there around Trun?

Trun offers a diverse network of over 15 mountain bike trails, catering to various skill levels. You'll find a mix of easy, moderate, and difficult routes to explore the Surselva region.

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

The terrain around Trun is characterized by imposing mountains and green valleys. Routes often traverse mountain forests, feature challenging ascents, and open up to expansive valley views. You'll also encounter exhilarating single trails and paths alongside the young Rhine.

Are there any easy mountain bike trails suitable for beginners in Trun?

Yes, Trun has at least one easy mountain bike trail. While many routes offer a challenge, there are options for those new to mountain biking or looking for a more relaxed ride.

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

While many trails in Trun are geared towards more experienced riders, families can find suitable sections or easier routes. The region's natural beauty, including areas near the young Rhine and the playground near the Ogna sculpture, offers pleasant spots for breaks. For specific family-friendly routes, look for trails with lower elevation gain and shorter distances.

What are some notable landmarks or viewpoints I can see while mountain biking in Trun?

Mountain biking in Trun offers stunning views over the Surselva. You might encounter historical sites like the Kropfenstein Castle Ruins (Casti Grotta) or the Jörgenberg Castle Ruins. Routes often lead to panoramic spots, such as those found on the Trail Start at St. Joseph – Wanna Viewpoint loop from Trun, which ascends to a scenic viewpoint.

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

Summer is generally the best time for mountain biking in Trun, as the trails are clear and the weather is ideal for outdoor activities. The region is explicitly identified as a great place for 'Bicycle & Mountain bike' activities during the summer months.

Are there any mountain bike trails in Trun that are accessible by public transport?

Trun is located in the Surselva region, which has a well-developed infrastructure. The village is situated on the young Rhine, and the broader Surselva region offers connections, such as the Nordic Surselva trail which connects Trun to Disentis. While specific MTB trailheads with direct public transport links aren't detailed, the region's public transport network can often facilitate access to starting points.

Are there any mountain bike routes that feature lakes or riverside paths?

Yes, some routes incorporate these natural features. For instance, the View of Val Maighels – Lake Oberalp loop from Trun explores high alpine terrain and offers scenic lake views. Another option is the Lag da Laus – Plaun Fravia Riverside Path loop from Trun, which leads through riverside paths and varied landscapes.

What do other mountain bikers say about the trails in Trun?

The mountain bike routes in Trun are highly rated by the komoot community, with an average score of 4.7 stars from over 30 reviews. Riders often praise the varied terrain, the challenging ascents, and the rewarding panoramic views over the Surselva.

Are there any challenging or advanced mountain bike routes in Trun?

Absolutely. Trun is known for its challenging routes, with 8 out of 17 trails rated as difficult. These include routes with significant elevation gain and technical single trails. Examples include the View of Val Maighels – Lake Oberalp loop from Trun, which covers 75.1 km with over 2100 meters of ascent, and the Trail Start at St. Joseph – Wanna Viewpoint loop from Trun, featuring a challenging ascent to a scenic viewpoint.

Can I find loop trails for mountain biking in Trun?

Yes, many of the mountain bike trails around Trun are designed as loops, allowing you to start and finish in the same location. This includes popular routes like the Trail Start at St. Joseph – Wanna Viewpoint loop from Trun and the Lag da Laus – Plaun Fravia Riverside Path loop from Trun.

Are there places to eat or stay near the mountain bike trails in Trun?

Trun, as a charming municipality in the Surselva region, offers amenities for visitors. You can find accommodation, cafes, and restaurants within the village. The Ustria Crusch Alva loop from Trun, for example, suggests a route that passes by a local establishment, indicating that such amenities are accessible.

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