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Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Largentière
Sainte-Eulalie

Col du Gerbier de Jonc – Mont Gerbier de Jonc loop from Sainte-Eulalie

Routes
Bike touring routes & trails
France
Auvergne Rhône Alpes
Largentière
Sainte-Eulalie

Col du Gerbier de Jonc – Mont Gerbier de Jonc loop from Sainte-Eulalie

Moderate

3.0

(1)

5

riders

Col du Gerbier de Jonc – Mont Gerbier de Jonc loop from Sainte-Eulalie

00:53

12.6km

220m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 9, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional des Monts d'Ardèche

Waypoints

A

Start point

Parking

Get Directions

1

5.45 km

La Source géographique de la Loire

Highlight • River

One of the sources of the Loire - you can get your feet wet here, but be careful, it's freezing cold :-)

Translated by Google •

Tip by

2

5.83 km

Col du Gerbier de Jonc

Highlight • Mountain Pass

The Col du Gerbier de Jonc from Saint-Martin-de-Valamas is 22.9 km long with a total drop of 885 m. The average gradient is 3.8% with maximum gradients of 8.3%.

Translated by Google •

Tip by

3

6.04 km

Mont Gerbier de Jonc

Highlight • Natural Monument

The source of the Loire, magnificent

Showing Translation

Tip by

4

6.59 km

Source de Loire

Highlight • River

The official source of the Loire is Mont Gerbier-de-Jonc. This is the "true" source ...
Incidentally, each of the two sources also has its own restaurant 😃

Translated by Google •

Tip by

B

12.6 km

End point

Parking

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Way Types & Surfaces

Way Types

12.0 km

344 m

275 m

< 100 m

Surfaces

12.0 km

344 m

275 m

< 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.

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Weather

Powered by Foreca

Wednesday 15 July

26°C

14°C

60 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

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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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