4.7
(95)
3,808
riders
26
rides
Road cycling routes around Donat traverse diverse alpine terrain, characterized by significant elevation changes, deep valleys, and scenic lake views. The region offers a network of roads that wind through mountainous landscapes, providing varied gradients for road cyclists. Donat's geography includes both challenging ascents and more moderate sections, with routes often featuring views of lakes and surrounding peaks. There are 27 road cycling routes available in the Donat area.
Last updated: May 11, 2026
5.0
(1)
23
riders
21.9km
01:36
730m
730m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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.

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4.6
(14)
491
riders
50.2km
02:17
500m
500m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.8
(4)
354
riders
93.4km
05:15
1,960m
1,960m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.3
(12)
307
riders
85.7km
05:13
2,280m
2,280m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Saints Anne and Joachim are considered the parents of the Mother of God, whose birth this church celebrates. They are thus the grandparents of Jesus, but are not mentioned by name in the biblical writings of the New Testament. An exact date, in the historical or scientific sense, is not known for the various stages in the life of the Mother of God. However, the Feast of the Nativity of the Mother of God—one of Mary's numerous honorary titles—is celebrated on September 8th in many Christian denominations (Catholic, Anglican, Orthodox, and Armenian).
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A place of power in a special class
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Parish Church of the Nativity of Mary, Rhäzüns The present-day landscape of Rhäzüns is largely shaped by the Catholic parish church of Nossadunna, located in the center of the village. The church tower rises high above the rooftops and is a landmark visible from afar. Although consecrated in 1701, the Baroque sacred building did not become a parish church until 1777. The floor plan shows an octagonal central structure with two side niches and a polygonal choir loft extended to the north. The tower is inserted into the eastern choir shoulder, and the sacristy is located in the western one. The parish of Rhäzüns always celebrates the patronal feast of the parish church of the Nativity of Mary on the first Sunday in September. However, if September 8th falls on a Sunday, the Solemnity is celebrated on September 8th. Mass begins at 10:00 a.m. All churches are open daily from 8:00 a.m. to 7:00 p.m. (Automatic door closing) Text / Source: Catholic Parish of 7403 Rhäzüns https://www.kirchgemeinde-rhaezuens.ch/kirchen/
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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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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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Since, as is often the case, the pass signs are completely covered with stickers, taking photos in front of them is no longer fun. Alternatively, you can use the boundary stone to take a "proof photo." On the other side of the road, there's another, smaller stone with the elevation: 2113 m.
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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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There are 27 road cycling routes available in the Donat area, offering diverse options for cyclists of all levels.
Yes, Donat offers routes suitable for beginners. There is 1 easy road cycling route, and many of the 13 moderate routes can also be enjoyed by those with some experience. These routes often feature less significant elevation changes.
Donat is known for its challenging alpine terrain. There are 13 difficult road cycling routes, often featuring substantial elevation gains and panoramic views. For example, the Lake Montespluga – Splügen loop from Sufers is a difficult 55.4-mile path with significant elevation gain.
Yes, many of the road cycling routes in Donat are loops, allowing you to start and end in the same location. An example is the Roadbike loop from Thusis, a 31.2-mile trail through varied terrain.
Road cycling routes in Donat traverse diverse alpine terrain, characterized by significant elevation changes, deep valleys, and scenic lake views. You'll often find routes winding through mountainous landscapes with views of lakes like Sufnersee and surrounding peaks.
Cyclists in Donat can encounter impressive natural monuments. Highlights include the dramatic Viamala Gorge and Roffla Gorge, as well as the serene Sufnersee.
Yes, beyond natural beauty, you might encounter historical sites. For instance, the Wooden Church of Obermutten and St. Luzius Church, Lain are notable religious buildings in the vicinity that offer a glimpse into the region's heritage.
Given Donat's alpine characteristics, the best time for road biking is typically from late spring to early autumn (May to October). During these months, the weather is generally more stable, and mountain passes are clear of snow, offering optimal conditions for cycling.
Route durations vary significantly based on distance and elevation. Shorter, moderate routes like Runda Schams – Grisons' Road Cycling Menu (13.6 miles) can take around 1 hour 36 minutes, while longer, difficult routes such as Sufnersee – Splügen loop from Donat (93.4 km) can take over 5 hours.
The road cycling routes in Donat are highly rated by the komoot community, with an average score of 4.8 stars from over 90 reviews. Cyclists often praise the diverse alpine terrain, the significant climbs, and the panoramic views of lakes and mountains.
Yes, the Sufnersee – Lake Montespluga loop from Donat is a challenging 85.7-kilometer route that includes stunning views of Lake Montespluga, offering a memorable alpine cycling experience.


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