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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Annecy
Villy-Le-Pelloux

Frétallaz Pass – Charvonnex by DH loop from Allonzier-la-Caille

Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Annecy
Villy-Le-Pelloux

Frétallaz Pass – Charvonnex by DH loop from Allonzier-la-Caille

Moderate

3.9

(10)

25

riders

Frétallaz Pass – Charvonnex by DH loop from Allonzier-la-Caille

01:49

21.0km

430m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 20, 2026

Tips

Includes very steep uphill segments

You may need to push your bike.

After 10.1 km for 520 m

After 12.4 km for 141 m

Waypoints

A

Start point

Bus stop

Get Directions

1

1.98 km

Technical monotrace along the Viéran🤗 river

Highlight (Segment) • Trail

Beautiful single track which follows the Viéran, without too much difficulty in dry weather. Be careful at the exit to the north when the field is plowed up to the stream.

Translated by Google •

Tip by

2

10.0 km

Viewpoint above Argonay🤗

Highlight • Other

Nice viewpoint at the crossroads of several trails between Pringy and Argonay.

Translated by Google •

Tip by

3

15.4 km

Frétallaz Pass

Highlight • Mountain Pass

The Col de la Frétallaz from Argonay is 4.2 km long with a total drop of 213 m. The average gradient is 6% with maximum gradients of 9.5%.

Translated by Google •

Tip by

4

16.7 km

Charvonnex by DH

Highlight • Other

B

21.0 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

9.07 km

8.01 km

2.69 km

587 m

562 m

< 100 m

Surfaces

8.74 km

7.33 km

4.01 km

684 m

160 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.

Highest point (760 m)

Lowest point (490 m)

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Weather

Powered by Foreca

Tuesday 19 May

22°C

11°C

19 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

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

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