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Road cycling routes

Pays de la Loire

Châteaubriant-Ancenis

Port of Nort-sur-Erdre – West bridge at Lac de Vioreau loop from Nort-sur-Erdre

Road cycling routes

Pays de la Loire

Châteaubriant-Ancenis

Port of Nort-sur-Erdre – West bridge at Lac de Vioreau loop from Nort-sur-Erdre

Moderate

7

riders

Port of Nort-sur-Erdre – West bridge at Lac de Vioreau loop from Nort-sur-Erdre

02:53

69.0km

420m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: August 14, 2026

Tips

The surface for a segment of your route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 54.4 km for 385 m

Waypoints

A

Start point

Train Station

1

996 m

Port of Nort-sur-Erdre

Highlight • Other

Also known as "the Basin," this small marina is the main attraction in Nort-sur-Erdre. Water sports are also available here. There are restrooms with a tap next to the harbor …

Translated by Google •

Tip by

2

53.0 km

West bridge at Lac de Vioreau

Highlight • Lake

A quiet deck with stunning views of the lake. A great place to take a break from your run and take in the scenery.

Translated by Google •

Tip by

3

54.6 km

Vioreau Reservoir Dam

Highlight • Monument

The Vioreau reservoir is the main water supply reservoir for the Nantes-Brest canal. The dam was built in 1835.

Translated by Google •

Tip by

4

57.7 km

Viewpoint over Joué-sur-Erdre

Highlight • Structure

From the bridge, you can enjoy a beautiful, unobstructed view of the Saint-Léger-de-Joué church, punctuated by the sound of the river. The bridge and washhouse date back to the 13th century.

Translated by Google •

Tip by

5

62.5 km

Smooth Gravel Path

Highlight (Segment) • Trail

you can also ride with your roadbike, if you're not afraid a little dust

Tip by

6

66.4 km

Ford crossing

Highlight • Bridge

Ford or footbridge for the less daring

Translated by Google •

Tip by

B

69.0 km

End point

Train Station

Way Types & Surfaces

Way Types

62.3 km

4.48 km

1.64 km

341 m

273 m

< 100 m

< 100 m

Surfaces

65.2 km

3.54 km

385 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 (70 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Today

Saturday 24 October

17°C

9°C

97 %

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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