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Routes
Road cycling routes
Italy
Aosta Valley
La Thuile

La Rosière – Serpentine Route loop from Petite Golette

Routes
Road cycling routes
Italy
Aosta Valley
La Thuile

La Rosière – Serpentine Route loop from Petite Golette

Hard

4.8

(4)

347

riders

La Rosière – Serpentine Route loop from Petite Golette

07:14

118km

3,300m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: June 19, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 2.17 km for 17.4 km

Closed: • November-May (otherwise open)

After 54.3 km for 12.7 km

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

After 98.1 km for 17.4 km

Closed: • November-May (otherwise open)

Waypoints

A

Start point

Parking

Get Directions

12.1 km

Col du Petit-Saint-Bernard

Mountain Pass

2

20.8 km

La Rosière

Highlight • Settlement

Ski village. Beautiful view towards Bourg Saint-Maurice.

Translated by Google •

Tip by

3

27.4 km

Lace-ups at La Rosière

Highlight (Segment) • Other

The main road connecting Séez in Val d'Isere to the ski resorts of La Rosière is spectacular. A series of numerous narrow and steep hairpin bends with breathtaking scenery. It is the most beautiful stretch of the road that leads to the Piccolo San Bernardo Pass and the Italian border.

Translated by Google •

Tip by

4

41.7 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

5

46.6 km

Departure from Roseland to Maurice

Highlight • Other

Dreamlike descent, but the upper section is nicer.

Showing Translation

Tip by

6

47.9 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

7

53.0 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

55.4 km

Viewpoint

Viewpoint

60.6 km

Cormet de Roselend

Mountain Pass

10

72.5 km

Into the climbing of Cormet se Roselend

Highlight • Climb

Grandiose landscape, a dream as a descent.

Showing Translation

Tip by

11

93.0 km

Route Rose de Larcajire

Highlight • Climb

The pink route is quite steep, at 10-11%.

Translated by Google •

Tip by

B

118 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

68.2 km

46.0 km

3.40 km

< 100 m

Surfaces

117 km

1.06 km

< 100 m

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Elevation

Elevation

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

Highest point (2,190 m)

Lowest point (810 m)

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Weather

Powered by Foreca

Thursday 9 July

22°C

10°C

65 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Comments

August 11, 2024,#11 🇮🇹 Sommer24 Piccolo San Bernardo und Colle San Carlo
Once again we are on the road without a plan and as I look at where we are now, I point to the map and say: I haven't got up there yet, I still need to go there.
quaeldich.de/paesse/col-du-petit-saint-bernard
There will be a lot of traffic, but it is Sunday and at least there are no trucks on the road. …

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