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Road cycling routes

Pays de la Loire

The Blue Hole – The Port House loop from Loire-Atlantique

Road cycling routes

Pays de la Loire

The Blue Hole – The Port House loop from Loire-Atlantique

Moderate

5

riders

The Blue Hole – The Port House loop from Loire-Atlantique

02:09

49.3km

240m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: August 25, 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 36.4 km for 98 m

Waypoints

A

Start point

Parking

1

1.64 km

Sainte-Catherine Church

Highlight • Religious Site

Church from the late 19th century. The (small) town center of Malville is quite cute and well-maintained. Few shops, but there are toilets.

Showing Translation

Tip by

2

36.4 km

The Blue Hole

Highlight • Structure

Three old granite quarries, abandoned in 1980, which naturally filled with water to form beautiful blue ponds, popular with fishermen. Many of the cobblestones of Nantes and Nazaire streets come from this place.

Translated by Google •

Tip by

3

38.0 km

The Port House

Highlight • Cafe

This beautiful residence, which currently houses a crêperie, served as a model for the Maison dans la Loire, a work that can be seen in Couëron.
The small port in …

Translated by Google •

Tip by

4

43.5 km

Église Notre-Dame-de-l'Immaculée-Conception de Bouée

Highlight • Other

This small church is actually an extension of a 14th-century chapel, which is believed to be the current sacristy. The church in its present form was reportedly completed in 1606 …

Translated by Google •

Tip by

B

49.3 km

End point

Parking

Way Types & Surfaces

Way Types

42.1 km

5.59 km

1.47 km

134 m

< 100 m

< 100 m

Surfaces

36.2 km

12.9 km

< 100 m

< 100 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 (90 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Sunday 18 October

14°C

3°C

0 %

Additional weather tips

Max wind speed: 13.0 km/h

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