4.3
(14)
712
riders
4
rides
Road cycling around Bionaz offers routes through the Valpelline valley, characterized by high alpine peaks and a verdant basin of grasslands and forests. The terrain includes both flat sections along lakeshores and demanding climbs through an alpine environment. Key features for road cyclists include the vast Lac de Place-Moulin and routes that navigate through dense woods and glacial valleys. The region provides a range of routes suitable for various skill levels, from moderate paths to difficult alpine ascents.
Last updated: May 4, 2026
5.0
(1)
32
riders
38.9km
02:43
1,200m
1,200m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
9
riders
72.8km
05:11
2,330m
2,330m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

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3.0
(1)
8
riders
15.3km
00:57
440m
430m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5
riders
29.8km
02:10
1,090m
1,090m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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In the center of the valley floor along the Dora Baltea, Nus marks the entrance to the Vallone di Saint-Barthélemy. It is an important passage point, surrounded by vineyards and known for the production of local wines such as Nus Malvoisie.
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You can also stay for just a few hours: the hour costs 50 cents (as of 2025).
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Mandatory passage for the Valle de Clavaritè from Fenils...
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Path to La Forclaz, made a little complicated by the weather conditions but very beautiful
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Can't give an opinion because the place was closed when we went there, but from the outside this place is very nice.
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Be careful, after flooding some parts are still destroyed
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This guide features several dedicated no-traffic road cycling routes around Bionaz, offering a range of experiences from moderate to difficult. These routes allow you to explore the stunning alpine scenery without vehicle interference.
The no-traffic road cycling routes in Bionaz offer a diverse range of terrain, from moderate climbs to challenging alpine ascents. You'll find routes like the Place Moulin Dam loop from Perquis, which is rated moderate, alongside more demanding options such as the View of Dent Blanche – Ferpècle Dam loop from Arolla, which involves significant elevation gain through alpine landscapes.
Yes, many of the no-traffic road cycling routes in Bionaz are designed as circular tours, allowing you to start and end at the same point. Examples include the Place Moulin Dam loop from Perquis and the Bell Tower of Verrayes – Dora Baltea River Bridge loop from Hers, providing convenient options for exploring the region.
Bionaz's no-traffic routes offer breathtaking views of high alpine peaks, including the majestic Dent d'Hérens. You can also cycle past iconic natural features like the vast, turquoise Place Moulin Dam and the picturesque Lake Lexert. Other highlights in the broader region include the Blue Lake and the Lago di Lod.
While the routes themselves focus on road cycling, the Bionaz region is rich in natural attractions. You can find stunning features like the Freideron Stream Waterfalls and the Busserailles Caves and Waterfall nearby. The Saint-Barthélemy Valley also offers impressive gorge landscapes to explore.
The best time for no-traffic road cycling in Bionaz is typically from late spring through early autumn (May to October). During these months, the weather is generally favorable, and the alpine passes are clear of snow, offering optimal conditions to enjoy the stunning scenery and quiet roads.
While many routes in this guide are moderate to difficult, the region offers gentler paths suitable for families, particularly around the lakes. The lakeside path along Lac de Place-Moulin, for instance, is notably flat in parts, providing a more accessible experience for various activities, including cycling.
The no-traffic road cycling routes in Bionaz are highly rated by the komoot community, with an average score of 4.125 stars. Reviewers often praise the tranquility of the routes, the dramatic alpine backdrops, and the opportunity to immerse themselves in nature away from vehicle noise.
Yes, Bionaz is generally well-equipped for outdoor enthusiasts. Many starting points for cycling routes, especially those leading to popular areas like the Place Moulin Dam or Lake Lexert, offer designated parking facilities. It's advisable to check specific route details for the most convenient parking options.
While the focus is on natural beauty, the region does feature historical elements. The Fénis Castle – Plout Sanctuary loop from Hers, for example, takes you past significant historical sites. The village of Bionaz itself also features traditional stone hamlets, ancient rural wooden constructions called 'rascards,' and the Santa Margherita Church, dating back to the late 17th century.
Yes, Bionaz and the surrounding Valpelline valley offer various options for refreshments and accommodation. You'll find traditional mountain refuges like Rifugio Prarayer and Rifugio Crète Sèche, which often provide meals and overnight stays. Additionally, villages along or near the routes may have cafes, restaurants, and guesthouses.


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