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Montée vers le col de Portes – View of the Saut du Rhône loop from Saint-Vulbas

Montée vers le col de Portes – View of the Saut du Rhône loop from Saint-Vulbas

Hard

riders

Montée vers le col de Portes – View of the Saut du Rhône loop from Saint-Vulbas

04:41

101km

970m

Road cycling

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: March 3, 2026

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The surface for a segment of your route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 90.7 km for 254 m

Waypoints

Start point

Parking

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12.1 km

Montée vers le col de Portes

Highlight • Other

Slope at ~7% on this segment between Lagnieu and Sain-Sorlin-en-Bugey.

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18.7 km

View of the Saut du Rhône

Highlight • River

Some agitations of the Rhone at the passage of the Isle de la Serre where one can also go kayaking there.

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24.5 km

Vallée Bleue Lake

Highlight • Lake

La Vallée Bleue, a multi-activity leisure site in the Auvergne Rhône-Alpes region. It brings together a multitude of activities on the banks of the Rhône, in a remarkable natural setting.

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37.0 km

Montagnieu

Highlight • Other

A very pretty village.

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49.4 km

Marchamp

Highlight • Other

View of the Marchamp church.

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86.7 km

Étang d'Amblérieu

Lake

101 km

End point

Parking

Way Types & Surfaces

Way Types

70.8 km

19.6 km

6.16 km

4.15 km

580 m

121 m

< 100 m

Surfaces

85.4 km

15.5 km

221 m

205 m

119 m

Elevation

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

Highest point (720 m)

Lowest point (190 m)

Weather

Thursday 21 May

29°C

12°C

0 %

Additional weather tips

Max wind speed: 9.0 km/h

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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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Montée vers le col de Portes – View of the Saut du Rhône loop from Saint-Vulbas

Montée vers le col de Portes

View of the Saut du Rhône

Vallée Bleue Lake

Montagnieu

Marchamp

Nearby routes

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