4.5
(954)
5,206
riders
300
rides
Mountain biking around Gübsensee offers varied terrain in a high valley setting near St. Gallen, Switzerland. The region features a reservoir, surrounded by a nature reserve, with routes extending along the Sitter river and into the pre-Alps. Trails include a popular circular path around the lake and repurposed old railway lines, providing diverse options for mountain bikers. The wider St. Gallen area, encompassing Gübsensee, includes a mix of unpaved and steep sections alongside more accessible paths.
Last updated: June 21, 2026
4.5
(4)
41
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.3
(4)
24
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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31
riders
37.7km
03:22
1,020m
1,020m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
5.0
(1)
20
riders
44.6km
03:35
780m
780m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.5
(4)
22
riders
39.6km
03:32
990m
990m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Local landslide muddy when wet.
1
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The restaurant is highly recommended, great food and cool drinks. Great view of the mountains and also to Lake Constance
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Of course, you can also ride past a castle on a mountain bike.
1
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Info: Bridge currently closed due to construction. August 18, 2025
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There are over 320 mountain bike trails around Gübsensee. This includes a diverse range of options, with more than 50 easy routes, over 220 moderate trails, and around 45 more challenging paths, catering to various skill levels.
Yes, Gübsensee offers several family-friendly mountain bike options. The popular circular path around the lake is generally suitable for a range of skill levels, including families. Additionally, there are over 50 easy routes in the wider area that provide accessible riding experiences.
The terrain around Gübsensee is varied, ranging from the popular circular path around the lake to routes extending along the Sitter river and into the pre-Alps. You can expect a mix of natural beauty, with some trails featuring unpaved or steep sections, while others, like the repurposed 'Altes Trassée AB' railway line, offer scenic cycling paths.
Yes, a prominent feature of the area is the popular circular path that encircles Gübsensee itself. Many other routes in the region are also designed as loops, allowing you to start and finish at the same point. For example, the Aetschberg, Alpstein View – View from Sonnenberg loop from St. Gallen Bruggen is a moderate 26.2 km loop offering scenic views.
Mountain bike trails around Gübsensee offer views of several notable landmarks. You can see the historic eastern dam wall of Gübsensee, Switzerland's first weighted dam, and the impressive SBB Sitter Viaduct, the country's highest railway bridge. The View of the Sitter Viaduct – Hilly Appenzell region loop from St. Gallen Bruggen specifically offers views of the viaduct. Other points of interest include the Old AB Route, a repurposed railway line, and the Inlets 1 + 2, part of the reservoir's feeding system.
The mountain biking experience around Gübsensee is highly rated by the komoot community, with an average score of 4.5 stars from over 900 reviews. Riders often praise the varied terrain, the scenic views towards the Alpstein mountains, and the diverse options available for different ability levels, from lake paths to more demanding routes in the St. Gallen area.
Absolutely. While there are many easy and moderate options, Gübsensee and the wider St. Gallen area also feature demanding routes suitable for experienced riders. For instance, the Schwellbrunn – Hochhamm Mountain Restaurant loop from St. Gallen Winkeln is a difficult 38.3 km trail leading through challenging terrain. Another difficult option is the Waldegg – Hohe Buche Summit loop from St. Gallen Winkeln.
Yes, many trails around Gübsensee provide excellent scenic viewpoints. The region is nestled in a high valley at the foot of the pre-Alps, offering picturesque vistas. Routes like the Aetschberg, Alpstein View – View from Sonnenberg loop from St. Gallen Bruggen are specifically highlighted for their scenic views towards the Alpstein mountains.
Yes, a unique highlight for cyclists in the region is the 'Altes Trassée AB,' an old Appenzellerbahn railway line that has been repurposed into a scenic cycling path. This offers a distinct riding experience, blending history with natural beauty.
The Gübsensee area is well-equipped for recreation, providing well-maintained picnic spots and fire pits. These are ideal for taking a break, enjoying a meal, and soaking in the natural surroundings during your mountain bike ride.
While specific trail conditions can vary, the region's diverse terrain and natural beauty make it enjoyable for mountain biking through much of the year. Spring and autumn often offer pleasant temperatures and vibrant scenery, though summer is also popular. Always check local weather and trail conditions before heading out.
Yes, the mountain biking network around Gübsensee extends beyond the lake itself, with routes along the Sitter river. The region is fed by the Sitter and Urnäsch rivers, and trails often incorporate sections that follow the river valley, offering different perspectives and terrain.


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