Routes

Planner

Features

Updates

App

Get the App

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

One of the most beautiful sites to discover by bike.

Translated by Google •

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

This section crossing the entrance to the Versoyen valley and that of the Glaciers is splendid.

Translated by Google •

Tip by

63.6 km

Into the climbing of Cormet se Roselend

Highlight • Climb

the hut in the ascent

Translated by Google •

Tip by

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

Tuesday 2 June

15°C

7°C

0 %

Additional weather tips

Max wind speed: 7.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Hard

4.8

3,002

Semnoz at Col de la Forclaz — Loop in the Massif des Bauges Regional Natural Park

05:11h

84.4km

2,250m

Hard

4.1

2,291

Col du Petit-Saint-Bernard — from Bourg-Saint-Maurice

03:33h

58.3km

1,550m

Moderate

4.7

1,904

Col du Marais — loop from the nature reserve at the end of Lake Annecy

02:31h

49.2km

800m

Hard

4.9

1,777

Route des Grandes Alpes: Bourg-Saint-Maurice to Col de l'Iseran

05:52h

95.4km

2,570m

Hard

4.8

1,515

Col de la Colombière and Col des Aravis Loop

06:08h

97.2km

2,580m

Hard

4.6

1,182

Cormet de Roselend — loop from Beaufort

03:23h

46.4km

1,690m

Hard

4.9

955

Col de la Madeleine — loop in the Maurienne from Albertville

06:10h

112km

2,270m

Moderate

4.7

888

Tamié Circuit

02:17h

44.3km

700m

Hard

4.9

474

Arpettaz pass

04:04h

65.8km

1,470m

Moderate

4.8

3,751

Annecy – Cycle tunnel loop from Doussard

02:23h

55.8km

300m

Moderate

4.4

399

The Tarentaise valley — loop from Bourg-Saint-Maurice

01:54h

32.3km

670m

Hard

4.2

2,513

Route Rose de Larcajire – La Rosière loop from Aime - La Plagne

04:37h

87.0km

1,700m

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

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️