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Road cycling routes
France
Auvergne Rhône Alpes
Annecy

Réserve Biologique Dirigée De La Montagne Des Frêtes

Routes
Road cycling routes
France
Auvergne Rhône Alpes
Annecy

Réserve Biologique Dirigée De La Montagne Des Frêtes

The best road cycling routes in Réserve Biologique Dirigée De La Montagne Des Frêtes

4.4

(298)

11,901

riders

68

rides

Road cycling routes in Réserve Biologique Dirigée De La Montagne Des Frêtes traverse a landscape characterized by significant elevation changes, including numerous mountain passes and valleys. The region, situated near Annecy, features a mix of forested areas and open alpine views. Road cyclists can expect varied terrain, from challenging ascents to scenic descents through natural reserves.

Best road cycling routes in Réserve Biologique Dirigée De La Montagne Des Frêtes

  • The most popular road cycling route is Col des Fleuries –…

Last updated: November 4, 2026

4.0

(1)

40

riders

#1.

Col des Fleuries – View of the Mountain Peaks loop from Usillon

19.8km

01:05

370m

370m

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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Moderate

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

Hard
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Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

Hard

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate
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Tips from the Community

Jörg
July 18, 2026, Auffahrt nach Saint-Jean-de-Sixt

The ascent from Bonneville to Saint-Jean-de-Sixt through the Bornes gorge is absolutely spectacular.

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Jobi1
June 14, 2026, Thorens-Glières

On the way to the Col and Plateau des Glières ... Grocery store, pharmacy, tobacco shop, butcher, cheese shop, restaurants, etc. Water in front of the town hall Bike repair point behind the town hall

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Nice little shop and bar, unfortunately closed on Monday mornings. More info: https://www.boissellerie-milhomme.fr/

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2

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In winter with biathlon, well visited in summer, many opportunities for a short break.

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3

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Small village on the way to Aravis.

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2

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Imposing church and nice place. Also known from the Biathlon World Cup.

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2

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Beautiful view towards the mountains from Grand Bornand.

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2

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nice little castle with pond

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2

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Frequently Asked Questions

How many road cycling routes are available in Réserve Biologique Dirigée De La Montagne Des Frêtes?

There are over 70 road cycling routes in Réserve Biologique Dirigée De La Montagne Des Frêtes, catering to various skill levels from easy to difficult.

Are there easy road cycling routes suitable for beginners?

Yes, the reserve offers 8 easy road cycling routes. These routes typically feature less elevation gain and shorter distances, making them ideal for beginners or those seeking a relaxed ride. While specific easy routes are not detailed here, you can find them listed on komoot.

What are some challenging road cycling climbs in the Réserve Biologique Dirigée De La Montagne Des Frêtes?

The region is known for its significant elevation changes. For a challenging experience, consider the Ascent of the Croix Fry pass – Col de la Croix Fry loop from Glières-Val-de-Borne, which features a substantial ascent. Another demanding option is the Épine Pass – Col de l'Arpettaz loop from Glières-Val-de-Borne, covering over 100 km with significant climbing.

Can I find family-friendly road cycling options in the reserve?

While the region is characterized by elevation changes, some of the easier routes can be suitable for families with older children who are comfortable with road cycling. It's best to check the difficulty and elevation profiles of individual routes on komoot to ensure they match your family's ability.

What is the best time of year for road cycling in Réserve Biologique Dirigée De La Montagne Des Frêtes?

The best time for road cycling in this alpine region is typically from late spring through early autumn (May to October). During these months, the weather is generally milder, and mountain passes are clear of snow. Always check local weather forecasts before heading out, especially for higher elevation routes.

Are there road cycling routes with scenic viewpoints?

Many routes in Réserve Biologique Dirigée De La Montagne Des Frêtes offer stunning views. The Col des Fleuries – View of the Mountain Peaks loop from Usillon, for example, provides excellent vistas of the surrounding mountain peaks and alpine landscapes.

Are there circular road cycling routes available?

Yes, many of the road cycling routes in the reserve are designed as loops, allowing you to start and finish at the same point. Examples include the Ascent of the Croix Fry pass – Col de la Croix Fry loop from Glières-Val-de-Borne and the Le Grand-Bornand – Entremont Village and Memorial loop from Glières-Val-de-Borne.

Where can I park when visiting the Réserve Biologique Dirigée De La Montagne Des Frêtes for road cycling?

Parking is generally available in the villages and towns surrounding the reserve, such as Usillon or Glières-Val-de-Borne, which serve as common starting points for many routes. Specific parking information can often be found in the route descriptions on komoot.

What kind of amenities, like cafe stops, can I expect along the road cycling routes?

Many routes pass through or near charming villages like Le Grand-Bornand and Entremont, where you can find cafes, bakeries, and restaurants for refreshments and breaks. Planning your route with komoot allows you to identify such stops along the way.

What do other road cyclists say about the routes in Réserve Biologique Dirigée De La Montagne Des Frêtes?

The road cycling routes in the reserve are highly rated by the komoot community, with an average score of 4.3 stars from over 200 reviews. Cyclists often praise the varied terrain, challenging climbs, and the stunning alpine scenery, particularly the views of mountain peaks and through forested areas.

How long do road cycling routes typically take in the reserve?

Route durations vary significantly based on distance and elevation. For instance, a moderate route like the Col des Fleuries – View of the Mountain Peaks loop from Usillon (19.8 km) takes about 1 hour 5 minutes, while longer, more difficult routes can take several hours, such as the Épine Pass – Col de l'Arpettaz loop from Glières-Val-de-Borne, which can take over 6 hours.

Are there any very long-distance road cycling routes for experienced riders?

Yes, for experienced riders seeking a long-distance challenge, the reserve offers routes like the Épine Pass – Col de l'Arpettaz loop from Glières-Val-de-Borne. This route spans over 100 kilometers and includes significant elevation gain, providing a full day's ride for well-trained cyclists.

Most popular routes in Réserve Biologique Dirigée De La Montagne Des Frêtes

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