4.7
(181)
5,257
riders
25
rides
Touring cycling around the Lenzerheide high valley, offers a diverse landscape for cyclists. The region is characterized by the central Heidsee lake, surrounded by impressive Alpine peaks and lush forests. This high-altitude setting provides varied terrain, including flowing trails and gravel forest paths, suitable for different cycling preferences. The area's natural beauty, with its mountain lake and panoramic views, defines the cycling experience.
Last updated: July 16, 2026
4.8
(5)
191
riders
33.1km
03:11
1,100m
1,100m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
5.0
(4)
114
riders
54.2km
04:55
1,360m
1,360m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

Sign up for free
5.0
(6)
104
riders
41.3km
03:15
1,150m
1,150m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
101
riders
22.3km
02:15
640m
640m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(4)
53
riders
19.0km
01:46
580m
580m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
52
riders
52.5km
04:13
1,530m
1,530m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
66
riders
10.6km
00:57
210m
210m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
28
riders
35.5km
02:38
720m
720m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
33
riders
9.75km
00:51
360m
360m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(3)
21
riders
18.7km
01:24
450m
450m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Popular around Lenzerheide
Experience the great adventure of the Glacier Bike Tour
From the peaks to the cool waters – Coolcation Lenzerheide
Diverse natural beauty – autumn hiking in Lenzerheide
Quiet villages, proud passes, impressive history – the Via Sett
Hundreds of kilometres of trails and endless peaks - MTB in Arosa
Consideration on the trails – it just makes sense!
Cross-country skiing fever in the Graubünden region
Satisfy your wanderlust in the Lenzerheide region
Endless trail fun in the Lenzerheide region
In the footsteps of the Walsers – Mittelbünden Panorama Trail
Landwasser Viaduct / Built 1901–02 The Landwasser Viaduct, built in 1901–02, is a masonry arch bridge, built in a curve, with a length of 136 m, a height of 65 m and spans of 20 m. It is one of the most elegant bridge constructions of the RhB. Text / Source: Bergün Filisur Tourismus AG Gästeinformation, Veja Stazion 11, Bergün/Bravuogn https://www.berguen-filisur.graubuenden.ch/de/landwasserviadukt
15
1
The Landwasser Viaduct of the Rhaetian Railway A must-see for all railway enthusiasts – beauty and boldness combined. With its 65m high, tapering pillars, the viaduct is one of the most elegant bridge constructions in Graubünden and the most photographed work of art of the Rhaetian Railway. The largest and at the same time most spectacular structure on the 63-kilometer-long Albula line between Thusis and St. Moritz. The Albula and Bernina lines of the Rhaetian Railway have been part of the Unesco World Heritage since mid-July 2008, and are only the third railway line worldwide to do so. The construction of the three main pillars of the viaduct in 1901/1902 was an architectural masterpiece, as they were built without scaffolding using two cranes. After 106 years, the masonry and the track trough were repaired for the first time. The natural stone viaduct made of calcdolomite is 142 meters long and leads in a sweeping curve over the wild Landwasser valley directly into a tunnel, the entrance of which is located on the vertically falling rock face. From the village of Filisur, a footpath leads in half an hour to a beautiful viewpoint from which the viaduct can be admired (and photographed). The path continues either down to the river, under the viaduct into the gorge, or at the fork in the path to the viewpoint, continuing for two hours to the Wiesenv iaduct. This can also be crossed on a footpath and thus becomes a special experience with a deep view. Text / Source: Bergün Filisur Tourismus AG, Veja Stazion 11, Bergün / Bravuogn https://www.myswitzerland.com/de-ch/erlebnisse/landwasserviadukt-der-rhb/
15
1
Landwasser Viaduct (near Filisur station) Landwasser Viaduct is a 65-meter-high and long railway bridge. Its pillars majestically rise 65 meters high: The Landwasser Viaduct on the Albula Line, which allows the Rhaetian Railway to cross the roaring Landwasser river over a length of 141.7 meters. In a large curve, the viaduct leads directly into a steep rock face. This breathtaking structure is today the most photographed subject on the Rhaetian Railway line. But the origin story of the viaduct is also amazing: The Greek-Swiss engineer Alexander Acatos (1873-1950) was entrusted with the construction of the viaduct. He was also the one who later planned the expansion of Zurich Main Station for the SBB. Under Acatos's guidance, the five limestone pillars with six semi-circular arches, each with a span of 20 meters, were built starting in March 1901. For cost reasons, a new construction technique was developed for the building: The pillars were built without external scaffolding. Instead, iron frameworks were embedded in the three longest pillars and adjusted in height with each construction progress. The three iron frameworks were connected with crossbeams, to which electric construction cranes could be mounted. These lifted the necessary building materials to the respective pillar height. To connect the stones of the pillars, a mixture of calcareous mortar and sand was used. The mortar came from a factory in Unterterzen on Lake Walen and was transported to the emerging Landwasser Viaduct via a construction railway laid on the future track with a 0.75-meter gauge. After only about one and a half years of construction, the Landwasser Viaduct was completed in October 1902. The building substance has since proven to be resilient: The Landwasser Viaduct only had to be slightly repaired in 2009. Today, the Landwasser Viaduct is still the landmark of the Rhaetian Railway and, as an imposing structure, invites passengers, tourists, and locals to take photos. Text / Source: Rhaetian Railway AG, Bahnhofstrasse 25, CH - 7001 Chur https://www.rhb.ch/de/blog/weltbekannt-der-landwasserviadukt
15
1
Landwasserviadukt „142 meters long and 65 meters high bridge piers“ The 142-meter-long Landwasserviadukt is the landmark of the Rhaetian Railway. The viaduct leads in a beautiful curve across the Landwasser Valley directly into the rugged rock face into the Landwasser Tunnel. The hallmark of the Landwasserviadukt are the six closely spaced, 65-meter-high bridge piers with a span of only 20 meters. „Built 1901–02“ Text / Source: Rhätische Bahn AG, Bahnhofstrasse 25, Chur https://tickets.rhb.ch/de/products/landwasserviadukt
15
0
Brilliant training ground for the biathletes
0
0
Very beautiful and well-kept village center
0
0
The Arcas is arguably the most beautiful square in Chur. Framed by historic rows of houses and lined with several cafés and restaurants, it exudes a palpable Mediterranean ambiance. During events, the Arcas often becomes a picturesque stage in the old town. Of course, there is also a fountain where you can refresh yourself. The fountain at Arcas is made of gneiss rock from Andeer. It thematizes the local legend of the Scalära spirits. Quelle: https://www.chur.graubuenden.ch/de/uebersicht-ausflugsziele/arcas
1
0
It's always more pleasant without a car. Unfortunately, if it's rained beforehand, there are large puddles.
1
0
There are over 80 touring cycling routes available around Heidsee, offering a diverse range of experiences. These include 5 easy routes, 32 moderate routes, and 47 more challenging options, ensuring there's something for every skill level.
Yes, the Heidsee region is known for its family-friendly options. Many routes feature accessible paths suitable for all skill levels, allowing families to enjoy the scenic beauty without overly demanding technical challenges. The area's 'idyllic, park-like landscape' makes for pleasant rides for all ages.
Touring cyclists around Heidsee will experience a captivating blend of natural beauty. The routes offer continuous views of the beautiful Heidsee lake, wind through lush Alpine forests, and provide breathtaking vistas of the surrounding impressive Alpine peaks. You'll find a mix of flowing trails and gravel forest paths in this high valley setting.
Yes, circular routes are a popular way to explore the area. A highly recommended option is the Heidsee (Lenzerheide) – Heidsee loop from Vaz/Obervaz, which is 9.4 miles (15.2 km) long and offers continuous views of the lake.
The region offers several interesting sights. The central feature is Heidsee or Igl Lai itself, a beautiful mountain lake. Other highlights include the Heidsee dam, which separates the lake into two parts and offers a walkway. The surrounding Alpine peaks also provide impressive backdrops throughout your ride.
The Heidsee region is ideal for touring cycling during the warmer months. The lake's waters warm to over 20 degrees Celsius in summer, making it suitable for swimming, and the high valley setting provides a unique climate with fresh mountain air. The 'Bike Kingdom' is generally active from spring through autumn, offering optimal conditions for exploring.
The touring cycling routes in Heidsee are highly rated by the komoot community, with an average score of 4.7 stars from over 145 reviews. Cyclists often praise the stunning natural beauty, the continuous lake views, and the diverse terrain that includes both flowing trails and gravel forest paths, making for a varied and enjoyable experience.
Yes, the Lenzerheide region, including Heidsee, is very e-bike friendly. There are numerous e-bike and charging stations available throughout the 'Bike Kingdom'. This makes it easier to cover longer distances and navigate the hilly terrain, opening up more of the beautiful corners of the region to a wider range of cyclists.
Certainly! The Lenzerheide – Tganieni Alp View loop from Vaz/Obervaz is a moderate 6.1 miles (9.7 km) path that winds through the high valley, offering consistently scenic views of the landscape.
For a more challenging ride through Alpine forests, consider the Mountain Chalet in Graubünden – Scharmoin Reservoir loop from Parpan. This difficult 14.1 miles (22.7 km) trail leads through beautiful forests and past a reservoir, typically taking about 2 hours 27 minutes to complete.
One of the longer and more challenging touring cycling routes is the Chur Old Town – St. Martin's Church, Chur loop from Lenzerheide. This difficult route spans 20.6 miles (33.1 km) and involves significant elevation changes, offering a substantial ride for experienced cyclists.
Yes, if you're looking for a route with considerable elevation gain, the Mountain inn loop from Valbella is a great choice. This difficult 11.1 miles (17.9 km) route features over 630 meters of ascent, providing a rewarding challenge and stunning views.


Browse the best Cycling routes in other regions.