View of the Saut du Rhône – View of Vertrieu castle loop from Lagnieu

Routes

Mountain biking trails

France

Auvergne Rhône Alpes

Belley

Saint-Sorlin-En-Bugey

View of the Saut du Rhône – View of Vertrieu castle loop from Lagnieu

Moderate

4.4

(15)

riders

View of the Saut du Rhône – View of Vertrieu castle loop from Lagnieu

02:15

41.3km

90m

Mountain biking

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

Last updated: September 24, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 8.29 km for 10 m

Waypoints

Start point

Bus stop

Get Directions

5.75 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.

Translated by Google •

Tip by

7.48 km

Villebois Dam

Highlight • Other

Pleasant crossing point to cross the island and change sides of the Rhone.

Translated by Google •

Tip by

8.25 km

White-water stop

Highlight • Other

nice place for a refreshing break

Translated by Google •

Tip by

8.30 km

Whitewater course

Highlight • Other

When the weather is nice, you can sit on a bench and watch the athletes.

Translated by Google •

Tip by

8.73 km

Old lock

Highlight • Other

Memories of the time when the Rhone was still navigable.

Translated by Google •

Tip by

14.6 km

Blue Valley

Highlight • Other

Leisure base opposite Bas Bugey. A pleasant stop, but strangely located between 2 nuclear power plants...

Showing Translation

Tip by

16.2 km

Lavender field

Highlight • Natural

39.5 km

View of Vertrieu castle

Highlight • Castle

Pretty views from the other bank of the Rhône, on the Via Rhôna.

Translated by Google •

Tip by

41.3 km

End point

Bus stop

Way Types & Surfaces

Way Types

28.5 km

5.85 km

4.36 km

1.38 km

1.32 km

Surfaces

32.7 km

3.56 km

2.11 km

1.60 km

1.41 km

Elevation

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

Weather

Thursday 8 October

15°C

6°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

Comments

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View of the Saut du Rhône – View of Vertrieu castle loop from Lagnieu

View of the Saut du Rhône

Villebois Dam

White-water stop

Whitewater course

Old lock

Blue Valley

Lavender field

View of Vertrieu castle

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