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Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Grenoble
Jarrie

Tour St Georges – Great Descent loop from Jarrie-Vizille

Routes
Mountain biking trails
France
Auvergne Rhône Alpes
Grenoble
Jarrie

Tour St Georges – Great Descent loop from Jarrie-Vizille

Hard

4.5

(4)

11

riders

Tour St Georges – Great Descent loop from Jarrie-Vizille

03:14

28.8km

1,110m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: June 21, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 8.15 km for 182 m

Waypoints

A

Start point

Train Station

Get Directions

1

656 m

Ascent to Château de Bon Repos

Highlight • Climb

This tour is very nice and varied.
A little technical at the Saut du Moine with a big rocky step that you can go around on the right or cross by portage.

Translated by Google •

Tip by

2

5.31 km

Quiet road that allows you to reach Saint-Georges-de-Commiers without going through the D529 which is quite busy

Translated by Google •

Tip by

3

7.90 km

Tour St Georges

Highlight • Other

17th century fortified house
The tower is from the 17th century

Translated by Google •

Tip by

4

16.1 km

Col de la Chal by Mountain Bike

Highlight • Mountain Pass

5

23.6 km

Great Descent

Highlight • MTB Park

Great descent with lots of leaves

Translated by Google •

Tip by

B

28.8 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

15.0 km

9.83 km

1.72 km

1.60 km

389 m

206 m

Surfaces

8.66 km

8.46 km

3.90 km

3.88 km

3.43 km

471 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 (1,270 m)

Lowest point (270 m)

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Weather

Powered by Foreca

Tuesday 14 July

37°C

19°C

79 %

Additional weather tips

Max wind speed: 8.0 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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