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Mountain biking trails

Auvergne Rhône Alpes

Saint-Jean-Le-Vieux

View of the Viaduc de Poncin – Along the L'Ain loop from Saint-Jean-le-Vieux

Mountain biking trails

Auvergne Rhône Alpes

Saint-Jean-Le-Vieux

View of the Viaduc de Poncin – Along the L'Ain loop from Saint-Jean-le-Vieux

Moderate

5.0

(1)

4

riders

View of the Viaduc de Poncin – Along the L'Ain loop from Saint-Jean-le-Vieux

01:43

21.9km

310m

Mountain biking

Moderate mountain bike ride. Good fitness required. The starting point of the route is accessible with public transport.

Last updated: September 2, 2026

Tips

Includes a segment in which cycling is not permitted

After 9.20 km for 255 m

Waypoints

A

Start point

Bus stop

1

2.72 km

Forest and field trails

Highlight (Segment) • Other

Fairly easy path but with a few sections with stones. Widely doable with an ATV, and acceptable with stiff gravel

Translated by Google •

Tip by

2

9.52 km

Poncin — Medieval Village

Highlight • Historical Site

Considered the best preserved medieval town of Bugey, it offers visitors a journey through time with its streets, houses on arcades of the late Middle Ages and the ramparts of the thirteenth century.

Translated by Google •

Tip by

3

10.4 km

Waste disposal Poncin

Highlight • Other

Exemplary waste disposal in Poncin by bike

Translated by Google •

Tip by

4

10.4 km

View of the Viaduc de Poncin

Highlight • Bridge

An impressive viaduct that crosses the Ain river.

Translated by Google •

Tip by

5

10.5 km

Trail Along the Ain River: Montignieux to Poncin

Highlight (Segment) • Trail

Good alternative to the main road. Even with my packed touring bike I was able to ride through it without any problems and only had to push it 10 metres once.

Translated by Google •

Tip by

6

13.3 km

Along the L'Ain

Highlight • Bridge

7

13.4 km

Bridge over the Ain

Highlight • Bridge

View of the Ain from the restaurant

Translated by Google •

Tip by

B

21.9 km

End point

Bus stop

Way Types & Surfaces

Way Types

8.78 km

6.99 km

4.08 km

1.17 km

626 m

132 m

125 m

Surfaces

9.56 km

7.06 km

4.79 km

368 m

119 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 (400 m)

Lowest point (250 m)

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Weather

Powered by Foreca

Today

Wednesday 11 November

13°C

9°C

98 %

Additional weather tips

It’s set to rain on your activity. Pack a waterproof jacket.

to get more detailed weather forecasts along your route

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