5.0
(2)
352
riders
7
rides
Road cycling around Lai da Marmorera, located in the Grisons canton of Switzerland, offers routes through alpine landscapes within the Parc Ela nature park. The region is characterized by the reservoir's clear waters, surrounding mountains, and significant elevation changes due to its proximity to major alpine passes. Road cyclists encounter well-maintained roads and varied terrain, including ascents to passes like the Julier Pass.
Last updated: May 24, 2026
5.0
(1)
116
riders
49.4km
02:50
1,120m
1,120m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
153
riders
53.4km
02:54
1,090m
1,090m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
21
riders
18.7km
01:08
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
11
riders
20.3km
01:03
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
38
riders
134km
09:08
3,330m
3,330m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Beautiful view of the small lake, in April still frozen and with beautiful, large and protected mountain flowers, Pelz anemones.
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The story of St. Moritz begins in 1864 The story of St. Moritz, as we know it today, begins in 1864, when hotelier Johannes Badrutt made a bet with his guests from Great Britain. He promised that not only the summer, but also the St. Moritz winter would be so pleasant that on sunny days one could enjoy the sun on the terrace without a jacket. Should his promise prove false, the hotelier would pay for their travel and winter stay. Wrapped head to toe in furs, the group of men crossed the Julier Pass the following December. Upon arriving in St. Moritz, the sky was clear, the sun warm, and Badrutt stood before them to greet them without a jacket and with his shirtsleeves rolled up. Winter tourism was born. More: Pioneer History | St. Moritz, Switzerland (stmoritz.com) Text/Source: ENGADIN ST. MORITZ TOURISMUS AG Via Maistra 1, CH-7500 St. Moritz, www.stmoritz.com https://www.engadintourismus.ch/fileadmin/user_upload/Fakten_ueber_St._Moritz_DE.pdf
14
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The lake and mountains are absolutely worth seeing. The city is actually worth seeing too, but it's all too out-there for me.
5
0
View of the lower valley level – Sotgôt (Romanian for "beneath the forest") of the Oberhalbstein (Romanian: Surses), which stretches from Tiefencastel to Tinizong; view of Tinizong-Rona, Savognin, Cunter, and others. Although the view is located on a beautiful descent (from the direction of the Julier Pass), it's still worth a quick stop – even if your fingers are itching to "keep going"... ;-)
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the hairpin bends along the climb towards Maloja
1
0
panoramic crossing, pour the assault on Maloja.
1
0
An interesting destination all year round. 🥰
4
1
magnificent view of the lake with St Moritz
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There are 8 road cycling routes around Lai da Marmorera, offering a range of experiences within the Parc Ela nature park. These routes cater to various skill levels, with 5 moderate and 3 difficult options.
The region offers diverse alpine landscapes with well-maintained roads. You can expect significant elevation changes due to its proximity to major alpine passes like the Julier Pass. Routes feature sweeping vistas of the clear turquoise waters of Lai da Marmorera, surrounding mountains, and forests. The area is known for its challenging yet rewarding rides.
The road cycling routes around Lai da Marmorera are generally suited for moderate to difficult ability levels. There are 5 moderate and 3 difficult routes available. While there are no routes specifically classified as 'easy' in this selection, moderate routes like the Bivio – Julier Pass loop from Bivio offer a good introduction to the alpine scenery without the most extreme elevation gains.
Experienced cyclists will find several challenging options. The Julier Pass – Lake St. Moritz loop from Bivio is a difficult 50.3 km trail with substantial elevation gain and panoramic views. Another demanding route is the Julier Pass – Silvaplana Market Square loop from Bivio, a 53.4 km path offering sweeping vistas and significant climbs.
While cycling, you'll be treated to views of the stunning Lai da Marmorera itself, known for its crystal-clear, often turquoise waters. The routes also offer panoramic views of the surrounding Bündner mountains and lead through larch forests, especially beautiful in autumn. The Julier Pass, a significant alpine crossing, is a prominent feature on many routes, providing historical context and breathtaking high alpine scenery.
The area is highly rated by the komoot community, with an average score of 5.0 stars from 2 reviews. Road cyclists often praise the challenging alpine passes, the clear lake views, and the overall breathtaking natural scenery that combines the exhilaration of cycling with stunning vistas.
The best time for road cycling around Lai da Marmorera is typically during the warmer months when alpine passes are clear of snow. Autumn is particularly scenic, as the surrounding forests turn golden, enhancing the natural beauty of the area. Always check local weather and road conditions before heading out, especially for high-altitude passes.
Yes, the region is accessible by public transport. Villages like Bivio, which serve as starting points for several routes, are connected by bus services. This allows cyclists to reach the area without a car and start their tours directly from these locations.
Yes, many of the routes around Lai da Marmorera are designed as loops, allowing you to start and finish in the same location. Examples include the Lake Marmorera – Julier Pass loop from Bivio and the Stone Fountain Water Refill – Savognin Stone Bridge loop from Surses, providing convenient options for round trips.
Generally, no special permits are required for road cycling on public roads in the Lai da Marmorera area or within the Parc Ela nature park. However, it's always advisable to respect local regulations and signage, especially when passing through protected areas or private land.
The road cycling routes around Lai da Marmorera feature significant elevation gains, reflecting the alpine terrain. For instance, difficult routes like the Julier Pass – Lake St. Moritz loop from Bivio can involve over 1100 meters of ascent, while moderate routes such as the Bivio – Julier Pass loop from Bivio still present over 500 meters of climbing.
Absolutely! The Lai da Marmorera region, part of Parc Ela, offers a wide array of outdoor activities. These include hiking on numerous trails, fishing in the lake for trout and pike, and even diving to explore the remnants of the old flooded village of Marmorera. The area is also popular for scenic appreciation, especially in autumn.


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