4.6
(87)
594
riders
7
rides
Mountain bike trails in Bosco Di Castaneda are set within the Moësa region of Switzerland, characterized by diverse landscapes and significant elevation changes. The area features a mix of valleys, such as the Calanca and Mesolcina Valleys, alongside dramatic rocky cliffs and river systems like the Calancasca and Moësa. This topography provides varied terrain for mountain biking, from unpaved and challenging segments to paths with considerable ascent.
Last updated: June 28, 2026
3
riders
18.3km
02:27
890m
890m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(6)
54
riders
41.7km
04:17
1,260m
1,260m
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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4.4
(8)
40
riders
58.7km
05:26
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.
24
riders
32.0km
02:02
330m
330m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
5
riders
16.3km
01:02
140m
140m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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I can only recommend it too. Cycling is fun here
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Stage 7: San Bernardino – Bellinzona An exhilarating descent through the Mesolcina Valley. Eagerly absorbing the mild southern climate. In Mesocco, cyclists enjoy the largest ruin in Switzerland and, at the end of the tour, in Bellinzona, the defiant towers and walls of the tre castelli. Refreshed, they follow the rushing Moësa River out of the lively resort town of San Bernardino. The 46-kilometer-long tributary of the Ticino rises at the San Bernardino Pass and gives its name to the Mesolcina Valley (Misox). Although Italian is spoken in the valley, as in the Poschiavo and Bregaglia valleys, it has always maintained close ties to Graubünden. In the smaller villages, where many of the houses are covered with stone slabs, time seems to have stood still. You hardly stop on your bike during the rapid descent towards the south. Surrounded by rocky cliffs, you roar along a well-maintained road with countless skid marks. The highway, which practically hangs from the mountain, seems a bit surreal. Later, a varied side road leads down to Mesocco. Magnificent views of the valley are revealed. Below the village, perched on a rocky outcrop, are the ruins of the Castello di Mesocco, the 11th-century ancestral castle of the Count of Misox. It is considered one of the most important in Graubünden and the largest in Switzerland. Roveredo is the main town in the lower Misox Valley. And what could be nicer here than a break in a cool grotto, enjoying a typical lunch menu and a glass of local wine? The village also boasts several beautiful 17th-century houses, such as the one designed by local architect and builder Enrico Zuccalli. A secluded stretch follows near Lumino, just after crossing the highway and the river. A forest path leads along the Moësa River over hill and dale. Passing an inviting forest garden grotto and some secluded swimming spots, you reach Arbedo-Castione. Here, the Moësa flows into the Ticino River. Text / Source: Schweizmobil.ch https://schweizmobil.ch/de/veloland/route-6/etappe-7
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Swiss Lachs AG, Lostallo Switzerland's First Salmon Farm - Recirculating System Technology Our recirculating system in the fish pond is the most technically advanced and complex form of aquaculture. Our water is filtered seven times, and the nutrient-rich filter residues are then converted into biogas. The salmon grows in fresh mountain water without chemicals or antibiotics. The result is fresh, healthy salmon that harms neither the environment nor ecosystems. The salmon is not only fresher, healthier, and more sustainable, it also tastes better. Thanks to the closed-loop system, no fish escape, and no chemicals or antibiotics that harm marine flora and fauna are required. Closed-loop system technology is the most complex form of aquaculture, but it is particularly resource-efficient; it reduces the need for freshwater to 2%. Text / Source: Swiss Lachs AG, Camp di Polac, Lostallo https://swisslachs.ch/
15
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The lake can be bypassed with a mountain bike. Two gates can only be bypassed by stopping and pushing. :-(
1
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There is also a miniature bike park, which is too small for my taste.
1
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Mountain bike trails in Bosco Di Castaneda range from moderate to difficult. You'll find routes with significant elevation changes, some involving over 1500 feet of ascent, and others with over 4,000 feet. For example, the Fontana - Capanna Cava Trail is moderate with nearly 3,000 feet of elevation gain, while the View of Giova – View of the Gorge and River loop from Lostallo is a difficult path with over 4,100 feet of ascent.
Yes, you can find mountain bike trails that pass by waterfalls. The Waterfall Near Soglio – Bogiasch loop from Lostallo is a moderate 19.5-mile (31.4 km) route that includes a waterfall, offering a scenic point of interest during your ride.
The region offers diverse scenery including the Calanca and Mesolcina Valleys, dramatic rocky cliffs, and river systems like the Calancasca and Moësa. You can also find historical landmarks such as the 11th-century Castello di Mesocco ruins, or enjoy views along the San Bernardino Pass. The town of Roveredo, with its 17th-century houses, is also nearby.
Yes, many of the mountain bike trails in Bosco Di Castaneda are designed as loops. Examples include the difficult View of Giova – View of the Gorge and River loop from Lostallo, the Church of San Martino, Soazza – Flow Trail with Wooden Bridges loop from Cama, and the Cobi – View of the Mesolcina Valley loop from Lostallo.
The mountain bike trails in Bosco Di Castaneda are highly rated by the komoot community, with an average score of 4.4 stars from over 53 reviews. Riders often praise the diverse landscapes, challenging terrain, and scenic views of gorges, rivers, and valleys. The mix of unpaved and difficult segments provides a robust experience for mountain bikers.
The duration of mountain bike trails in Bosco Di Castaneda varies significantly based on length and difficulty. For instance, a moderate trail like the Fontana - Capanna Cava Trail (11.4 miles / 18.3 km) takes approximately 2 hours 27 minutes. Longer, more difficult routes, such as the Church of San Martino, Soazza – Flow Trail with Wooden Bridges loop from Cama (36.7 miles / 59.0 km), can take around 5 hours 28 minutes.
Yes, some trails offer unique features. The Church of San Martino, Soazza – Flow Trail with Wooden Bridges loop from Cama is a difficult 36.7-mile (59.0 km) route that includes a flow trail with wooden bridges, providing an exciting and varied riding experience.
You can expect stunning views of valleys, gorges, and rivers. For example, the difficult View of Giova – View of the Gorge and River loop from Lostallo offers scenic vistas of a gorge and river. Other routes provide expansive views of the Mesolcina Valley, such as the Cobi – View of the Mesolcina Valley loop from Lostallo.
There are 7 mountain bike trails documented in Bosco Di Castaneda, offering a range of experiences from moderate to difficult. These trails are well-regarded by the komoot community, with over 572 mountain bikers having explored the area using komoot.
Yes, the Cobi – View of the Mesolcina Valley loop from Lostallo is a difficult 16.6-mile (26.7 km) mountain bike trail specifically designed to showcase the beautiful Mesolcina Valley.


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