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View of Lac de Roselend – Serpentine Route loop from Réserve naturelle de la Tourbière des Saisies - Beaufortain - Val d'Arly

View of Lac de Roselend – Serpentine Route loop from Réserve naturelle de la Tourbière des Saisies - Beaufortain - Val d'Arly

Hard

5.0

(26)

2,414

riders

View of Lac de Roselend – Serpentine Route loop from Réserve naturelle de la Tourbière des Saisies - Beaufortain - Val d'Arly

07:49

119km

3,810m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: May 10, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 23.9 km for 20.4 km

Closed: • November(Middle)-May(Middle) (otherwise open)

After 69.4 km for 22.2 km

Closed: • November(Middle)-May(Middle) (otherwise open)

Waypoints

Start point

Bus stop

Get Directions

18.3 km

Le Doron

Lake

29.9 km

View of Lac de Roselend

Highlight • Viewpoint

Always beautiful view of the reservoir and the mountains.

Showing Translation

Tip by

37.9 km

Cormet de Roselend

Mountain Pass

43.1 km

Viewpoint

45.5 km

Route du Cormet

Highlight • Other

This section of the road crosses a striking valley, between Crêt Bettex and Les Chapieux.

Translated by Google •

Tip by

47.8 km

Serpentine Route

Highlight (Segment) • Trail

This section of road provides a lot of "fun", because at this precise place it becomes serpentine and has many turns.

Translated by Google •

Tip by

56.7 km

Towards Cormet de Roselend

Highlight • Other

Milestone marking the start of the climb towards the Cormet de Roselend: 19 km at ~6% average.

Translated by Google •

Tip by

61.6 km

Departure from Roseland to Maurice

Highlight • Other

Dreamlike descent, but the upper section is nicer.

Showing Translation

Tip by

63.6 km

Into the climbing of Cormet se Roselend

Highlight • Climb

Grandiose landscape, a dream as a descent.

Showing Translation

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88.8 km

Col du Pré

Mountain Pass

93.2 km

Lacets vers le col du Pré

Highlight • Other

View of the bends between Arêches and Boudin. There are still...

Translated by Google •

Tip by

94.5 km

Vers le col du Pré

Highlight • Other

Departure from the bends towards Boudin and the Col du Pré, at the junction towards the Saint-Guérin dam.

Translated by Google •

Tip by

119 km

End point

Bus stop

Way Types & Surfaces

Way Types

118 km

597 m

414 m

Surfaces

119 km

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (1,970 m)

Lowest point (690 m)

Weather

Thursday 9 July

30°C

16°C

44 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

Comments

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View of Lac de Roselend – Serpentine Route loop from Réserve naturelle de la Tourbière des Saisies - Beaufortain - Val d'Arly

View of Lac de Roselend

Route du Cormet

Serpentine Route

Towards Cormet de Roselend

Departure from Roseland to Maurice

Into the climbing of Cormet se Roselend

Lacets vers le col du Pré

Vers le col du Pré

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