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France
Auvergne Rhône Alpes
Grenoble
La Motte-D'Aveillans

Viaduct Over the Bonne – Valbonnais loop from La Motte-d'Aveillans

Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Grenoble
La Motte-D'Aveillans

Viaduct Over the Bonne – Valbonnais loop from La Motte-d'Aveillans

Hard

4.0

(3)

29

riders

Viaduct Over the Bonne – Valbonnais loop from La Motte-d'Aveillans

03:22

50.0km

780m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 25, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 47.0 km for 646 m

Permit required

Waypoints

A

Start point

Train Station

Get Directions
1

13.2 km

Viaduc de La Roizonne

Highlight • Bridge

2

17.2 km

Viaduct Over the Bonne

Highlight • Bridge

3

21.8 km

Valbonnais

Highlight • Other

beautiful course pretty relief to do 😀🚴

Translated by Google •

Tip by

4

41.2 km

Nice view of the Matheysine and the Grand Tête de l'Obiou in the distance.

Translated by Google •

Tip by

48.1 km

Col de La Festinière

Mountain Pass

B

50.0 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

42.0 km

4.36 km

2.53 km

945 m

166 m

< 100 m

Surfaces

44.7 km

4.33 km

890 m

138 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 (1,040 m)

Lowest point (670 m)

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Weather

Powered by Foreca

Friday 9 October

13°C

4°C

-- %

Additional weather tips

Max wind speed: -- km/h

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Comments

June 26, 2023,De Notre-Dame-de-Vaulx à Valbonnais
Nice course with my darling, a little windy, hilly in places but beautiful relief

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

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