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Routes
Hiking trails & Routes
France
Brittany
Dinan
Trégon

Guildo Castle – View from Porte de Galet Ruins loop from Trégon

Routes
Hiking trails & Routes
France
Brittany
Dinan
Trégon

Guildo Castle – View from Porte de Galet Ruins loop from Trégon

Moderate

5.0

(8)

33

hikers

Guildo Castle – View from Porte de Galet Ruins loop from Trégon

02:34

9.77km

80m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 13, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional Vallée de la Rance - Côte d'Émeraude

Waypoints

A

Start point

Bus stop

Get Directions

1

4.81 km

La Ville Génouhan Dolmen

Highlight • Monument

2

6.78 km

Guildo Castle

Highlight • Castle

The ruins of the Château du Guildo rise above the mouth of the Arguenon.
The castle was once the property of Prince Gilles of Brittany, whom his own brother, Duke …

Translated by Google •

Tip by

3

6.84 km

View from Porte de Galet Ruins

Highlight • Historical Site

From the tower, which you can climb, there is a great view

Translated by Google •

Tip by

B

9.77 km

End point

Bus stop

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Way Types & Surfaces

Way Types

3.82 km

2.91 km

2.32 km

466 m

193 m

< 100 m

Surfaces

4.88 km

2.51 km

1.40 km

506 m

381 m

< 100 m

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Elevation

Elevation

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

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Weather

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Wednesday 1 July

22°C

13°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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