The best road cycling routes around Sufner Lake
4.8
(90)
3,265
riders
15
rides
Road cycling routes around Sufner Lake are situated within Switzerland's Grisons region and the Beverin Nature Park. The area features a reservoir formed by the Sufers dam, surrounded by the Adula Alps. This landscape is characterized by rugged mountain terrain, deep valleys, and dense forests, providing varied environments for road cyclists. Well-paved surfaces and alpine passes offer opportunities for challenging rides with significant elevation gains.
Best road cycling routes around Sufner Lake
- The most popular road cycling route is Lake…
Last updated: May 27, 2026
4.8
(12)
683
riders
89.2km
05:47
2,660m
2,660m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.8
(6)
217
riders
69.8km
04:05
1,720m
1,720m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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5.0
(3)
71
riders
145km
07:17
2,260m
2,260m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.6
(18)
546
riders
128km
07:09
2,640m
2,640m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(6)
206
riders
55.0km
03:05
1,120m
1,130m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Tips from the Community
The San Bernardino Pass connects the Misox with the Rheinwald and is located at 2,066 meters. At the pass summit, there is a restaurant and a bus stop, making the location easily accessible. The open high mountain landscape with small lakes and wide open spaces is well suited for a break.
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Very good alternative to the main road, completely paved.
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A place of power in a special class
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A reservoir in the Swiss canton of Graubünden, nestled in the impressive mountain landscape of the Viamala and Rheinwald regions. It stretches over a length of approximately two kilometers.
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The ride through the famous Via Mala Gorge is a true highlight for road cyclists. The narrow, winding road winds spectacularly between steep rock faces, combining a challenging ride with impressive scenery. The asphalt is well-ridable, but you should expect tight bends, changing light, and heavy traffic—so it's best to ride in the early morning or late afternoon. A quick stop at the viewpoints is worthwhile to experience the magnificent views down into the gorge.
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Ruinaulta Rhine Gorge The Ruinaulta, or Rhine Gorge, is a gorge of the Vorderrhein River, up to 400 meters deep and approximately 13 kilometers long, between Ilanz and the mouth of the Hinterrhein River near Reichenau in the canton of Graubünden in Switzerland. The Romansh name 'Ruinaulta' is composed of the two words ruina (scree slope, quarry) and aulta (high). The Ruinaulta was formed after the Flims Landslide almost 10,000 years ago. At that time, over 10 billion cubic meters of rock broke off between the Flimserstein and Piz Grisch, burying the Vorderrhein Valley between the present-day villages of Castrisch and Reichenau under a mass of debris several hundred meters thick. Because the Vorderrhein River could no longer drain away, a lake was dammed over a length of approximately 25 kilometers. Over time, the river cut deep into the landslide, and the resulting lake drained away completely. What remained was the Ruinaulta, with its steep limestone scree cliffs in impressive erosion formations. Text / Source: Wikipedia https://de.wikipedia.org/wiki/Ruinaulta
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Confluence of the Vorderrhein and Hinterrhein, Reichenau Dominated by Reichenau Castle, the hamlet lies at the confluence of the Vorderrhein and Hinterrhein rivers, making it virtually the birthplace of the Rhine. It all began 10,000 years ago. Between the Flimserstein (a high plateau) and Piz Grisch, over 10,000 cubic meters of rock broke off and thundered down into the valley. Towards Reichenau, the Vorderrhein valley disappears under a gigantic mass of rubble. From there, the Rhine diligently ate its way through the rock, creating the spectacular Swiss "Grand Canyon" – the Ruinaulta. Text / Source: myswitzerland.com https://www.myswitzerland.com/de-ch/erlebnisse/route/vom-zusammenfluss-der-rheine-in-die-rheinschlucht/
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A beautiful old town that invites you to take a break: So, first an espresso, then move on!
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Frequently Asked Questions
How many road cycling routes are available around Sufner Lake?
There are over 15 road cycling routes around Sufner Lake listed on komoot, offering a variety of experiences for cyclists. The region is known for its rugged mountain landscapes and alpine passes.
What is the general difficulty level of road cycling routes in the Sufner Lake area?
The road cycling routes around Sufner Lake are predominantly challenging. While there are some moderate options, the majority of the 18 routes listed are classified as difficult, featuring significant elevation gains and demanding climbs through alpine scenery.
Are there any moderate road cycling routes suitable for less experienced riders?
Yes, while many routes are difficult, there are some moderate options available. For example, the Splügen – Hinterrhein Village loop from Sufers is a moderate route covering about 32.5 km with less elevation gain compared to other trails.
What kind of terrain and surfaces can I expect on road cycling routes near Sufner Lake?
You can expect well-paved surfaces suitable for road bikes, traversing rugged mountain landscapes, deep valleys, and alpine passes. The routes offer a mix of serene lakeside stretches, climbs through alpine forests, and descents with panoramic views of the Adula Alps.
What scenic points or landmarks can I see while road cycling near Sufner Lake?
The region offers stunning natural beauty. You can cycle past the Sufnersee itself, explore the South Shore of Lake Sufner, or pass by the Pflanzgarten Junction at the Sufnersee Dam. The broader Beverin Nature Park also features deep gorges and spectacular vistas.
What do other road cyclists enjoy most about road cycling in Sufner Lake?
The area is highly rated by the komoot community, with an average score of 4.9 stars from over 60 reviews. Cyclists frequently praise the challenging climbs, the breathtaking views of the surrounding mountains and valleys, and the diverse landscapes encountered on the routes.
Are there any long-distance road cycling routes that include significant climbs?
Absolutely. Routes like the Lake Montespluga – Splügen loop from Sufers, at 89.2 km, feature demanding climbs through alpine scenery. Another challenging option is the Via Mala Gorge near Thusis – Lake Montespluga loop from Sufers, which is 136.8 km long and includes over 3,500 meters of elevation gain.
Can I find road cycling routes that offer high-altitude village views?
Yes, the Sufnersee – Juf Village loop from Sufers is a difficult 69.8 km path that provides high-altitude village views and continuous mountain backdrops, offering a rewarding experience.
Are there road cycling routes that pass through deep gorges and valleys?
Yes, the Via Mala Gorge near Thusis – Splügen loop from Sufers is a 145 km trail that leads through deep gorges and valleys, showcasing the dramatic natural features of the region.
What is the best season for road cycling around Sufner Lake?
Given the mountainous terrain and alpine passes, the best season for road cycling around Sufner Lake is typically from late spring to early autumn (May to October). During these months, the weather is generally more stable, and the passes are clear of snow, offering optimal conditions for cycling.
Is it possible to access road cycling routes around Sufner Lake using public transport?
The village of Sufers, located directly on Sufner Lake, is likely accessible by public transport, which would serve as a good starting point for many routes. It's advisable to check local public transport schedules for specific connections to Sufers and surrounding areas.
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