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Road cycling routes

Auvergne Rhône Alpes

View of the Saut du Rhône – Groslée Bridge loop from Lagnieu

Road cycling routes

Auvergne Rhône Alpes

View of the Saut du Rhône – Groslée Bridge loop from Lagnieu

Moderate

22

riders

View of the Saut du Rhône – Groslée Bridge loop from Lagnieu

02:51

68.2km

340m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: August 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Réserve naturelle nationale du Haut-Rhône français

Waypoints

A

Start point

Bus stop

1

1.71 km

Montée vers le col de Portes

Highlight • Other

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

Translated by Google •

Tip by

2

8.03 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

25.3 km

Golet du Tilleul

Mountain Pass

4

30.2 km

Groslée Bridge

Highlight • Bridge

Bridge over Rhône which allows to pass from Ain to Isère, placed on Via Rhôna

Translated by Google •

Tip by

5

51.8 km

Many restaurants open on Sundays

Highlight • Other

6

51.9 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.

Translated by Google •

Tip by

7

52.2 km

Rond point du petit train

Highlight • Other

Nice roundabout which leads to the Vallée Bleue.

Translated by Google •

Tip by

8

64.2 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

9

64.4 km

View of Château de Vertrieu

Highlight • Viewpoint

B

68.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

36.5 km

30.3 km

1.08 km

197 m

109 m

< 100 m

Surfaces

61.6 km

6.16 km

281 m

157 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 (300 m)

Lowest point (190 m)

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Weather

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Sunday 11 October

18°C

3°C

-- %

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