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Road cycling routes

Auvergne Rhône Alpes

Saint-Hilaire-Du-Rosier

Cirque of Combe Laval – Machine Pass loop from Saint-Hilaire - Saint-Nazaire

Road cycling routes

Auvergne Rhône Alpes

Saint-Hilaire-Du-Rosier

Cirque of Combe Laval – Machine Pass loop from Saint-Hilaire - Saint-Nazaire

Hard

4.8

(17)

526

riders

Cirque of Combe Laval – Machine Pass loop from Saint-Hilaire - Saint-Nazaire

03:28

56.5km

1,430m

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: August 23, 2026

Tips

Includes a segment in which cycling is not permitted

After 2.42 km for 93 m

Waypoints

A

Start point

Train Station

1

2.20 km

Saint-Nazaire-en-Royans Viaduct

Highlight • Bridge

Nice view of the port and the viaduct.

Translated by Google •

Tip by

2

2.33 km

Saint-Nazaire-en-Royans Aqueduct

Highlight • Bridge

For the photo break ...

Translated by Google •

Tip by

3

19.4 km

Stunning view of Combe Laval

Highlight • Other

Get ready to experience one of the most spectacular and exciting road routes in Europe! The Combe Laval road, nestled in the Vercors massif, is a true masterpiece of 19th-century …

Showing Translation

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4

19.6 km

Cirque of Combe Laval

Highlight (Segment) • Gorge

Prepare to experience one of the most spectacular and exciting road routes in Europe! The Combe Laval road, nestled in the Vercors massif, is a true engineering masterpiece of the …

Showing Translation

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5

22.7 km

Col de la Machine [FR-26-1011]

Highlight • Other

The Col de la Machine (1,011 m) is one of the most spectacular and famous access gates to the entire Vercors massif. World-renowned for being the highest point of the …

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6

22.9 km

Machine Pass

Highlight • Mountain Pass

The Col de la Machine is located at the end of the remote karst of Combe Laval. The panorama is spectacular and the site gives you an overall impression of the natural environment which constitutes the Vercors massif.

Translated by Google •

Tip by

24.9 km

Mountain Pass

Mountain Pass

8

25.4 km

Spectaculair zicht op Combe Laval

Highlight • Other

At the top of the climb to the statue, path in the back to a spectacular view. Attention!!

Translated by Google •

Tip by

9

45.2 km

Pont-en-Royans

Highlight • Historical Site

Pont-en-Royans is a pretty little village with a particular architecture. An obligatory stop to take in the view, and taste ice cream!

Translated by Google •

Tip by

B

56.5 km

End point

Train Station

Way Types & Surfaces

Way Types

52.3 km

1.56 km

1.14 km

1.04 km

442 m

< 100 m

< 100 m

Surfaces

53.5 km

2.89 km

149 m

< 100 m

< 100 m

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Elevation

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

Highest point (1,100 m)

Lowest point (170 m)

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Weather

Powered by Foreca

Tuesday 20 October

14°C

8°C

83 %

Additional weather tips

Max wind speed: 8.0 km/h

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