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Hiking trails & Routes

Saint-Cast-Le-Guildo

Guildo Castle – Ruet Beach loop from Château du Guildo

Hiking trails & Routes

Saint-Cast-Le-Guildo

Guildo Castle – Ruet Beach loop from Château du Guildo

Easy

4.7

(15)

77

hikers

Guildo Castle – Ruet Beach loop from Château du Guildo

01:43

6.44km

70m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 8, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

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

Waypoints

A

Start point

Bus stop

Get Directions

1

152 m

View of Château de Guildo

Highlight • Other

2

178 m

View of Gilles de Bretagne Castle from Pont René Pleven

Highlight • Viewpoint

From the bridge, enjoy the view of the ruins of the castle on the right bank of the Arguenon. In the 15th century, Gilles van Bretagne lived here, a poet …

Translated by Google •

Tip by

3

905 m

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

4

2.03 km

Colorful Coastal Rocks near Saint-Jacut-de-la-Mer

Highlight • Natural Monument

This rock offers a remarkable variety of colors that stand in great contrast to the sky. Black below, yellow and white lichen on the rock above, and lush green between and above.

Translated by Google •

Tip by

5

2.45 km

Seals of the Bay of Saint-Jacut-de-la-Mer

Highlight • Beach

6

3.60 km

Parking Area by the Water

Highlight • Parking

7

3.69 km

Restored Chapel and Historic Well

Highlight • Historical Site

Beautifully restored chapel on the beach. In particular, the associated fountain, which can be seen directly from the GR34, has retained its historical charm.

Translated by Google •

Tip by

8

3.79 km

Ruet Beach

Highlight • Beach

The GR that's make the tour of the island is really great.

Tip by

B

6.44 km

End point

Bus stop

Way Types & Surfaces

Way Types

4.24 km

917 m

566 m

305 m

293 m

123 m

Surfaces

3.97 km

939 m

555 m

546 m

231 m

200 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

Powered by Foreca

Monday 25 May

32°C

20°C

2 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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