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Routes
France
Auvergne Rhône Alpes
Tournon-Sur-Rhône
Davézieux

Aqueduct and Château de Thorenc – Thorrenc Viaduct loop from Davézieux

Routes
France
Auvergne Rhône Alpes
Tournon-Sur-Rhône
Davézieux

Aqueduct and Château de Thorenc – Thorrenc Viaduct loop from Davézieux

Hard

2

riders

Aqueduct and Château de Thorenc – Thorrenc Viaduct loop from Davézieux

02:51

41.5km

530m

Gravel riding

Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 25, 2026

Tips

Includes a very steep uphill segment

You may need to push your bike.

After 28.9 km for 1.30 km

Waypoints

A

Start point

Bus stop

Get Directions

1

12.0 km

Old Railway Tunnel and Gorge View

Highlight • Gorge

2

13.4 km

Aqueduct and Château de Thorenc

Highlight • Historical Site

Small village of Ardéchois character, its castle and aqueduct accessible by paths and tunnels.

Translated by Google •

Tip by

3

13.7 km

Thorrenc Viaduct

Highlight • Bridge

A large viaduct of an old railway which came from Firminy and went to Saint-Rambert d'Albon.

Translated by Google •

Tip by

4

15.5 km

View of Thorenc

Highlight • Other

5

27.8 km

Sablons Bridge

Highlight • Bridge

Beautiful blue suspension bridge over the Rhone at Sablon.

Translated by Google •

Tip by

6

30.1 km

At the top of Chemin du Port

Highlight • Other

B

41.5 km

End point

Bus stop

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Way Types & Surfaces

Way Types

17.4 km

11.7 km

6.42 km

4.67 km

783 m

460 m

116 m

Surfaces

15.7 km

15.5 km

10.1 km

292 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 (440 m)

Lowest point (130 m)

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Weather

Powered by Foreca

Monday 31 August

29°C

14°C

0 %

Additional weather tips

Max wind speed: 12.0 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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