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The Port House – The Blue Hole loop from Savenay

The Port House – The Blue Hole loop from Savenay

Moderate

riders

The Port House – The Blue Hole loop from Savenay

01:36

39.4km

220m

Road cycling

Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: May 30, 2026

Tips

The surface along some of this route may not be suitable

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

After 14.5 km for 174 m

After 15.9 km for 98 m

Waypoints

Start point

Parking

Get Directions

209 m

Savenay

Highlight • Settlement

On the edge of the Loire estuary, the small town of Savenay makes an excellent base camp for exploring the Brière regional natural park (PNR) which it borders. In its …

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2.20 km

This lake is otherwise called the Mabille valley lake. It is an artificial lake.

Access to the leisure center is free. The activities offered here are: picnic on the bank, play areas for the youngest, fishing.

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5.80 km

Pâquelais Mill

Highlight • Other

Built around 1545, the Moulin de la Pâquelais is a remarkable building located to the east of Savenay. After a restoration in 1991, the mill became functional again. It has been listed as a historic monument since 1996.

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8.66 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 …

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14.2 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 …

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15.9 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.

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39.4 km

End point

Parking

Way Types & Surfaces

Way Types

29.7 km

8.16 km

1.24 km

153 m

112 m

Surfaces

38.6 km

493 m

146 m

120 m

< 100 m

Elevation

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

Highest point (80 m)

Lowest point (0 m)

Weather

Friday 29 May

29°C

16°C

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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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The Port House – The Blue Hole loop from Savenay

Savenay

Lac de Savenay

Pâquelais Mill

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

The Port House

The Blue Hole

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