Routes

Planner

Features

Updates

App

Get the App

Pen Castel tidal mill dyke

Pen Castel tidal mill dyke

Highlight (Segment) • Other

Pen Castel tidal mill dyke

Cycling

4.9

(74)

Gravel riding

5.0

(1)

Hiking

5.0

(1)

This Highlight goes through a protected area

Please check local regulations for:

Parc naturel régional du Golfe du Morbihan

Save

Location: Arzon, Vannes, Brittany, France

Save

See nearby routes

Take Me There

Tips

Thibault

September 17, 2025

Road cycling

This 12th-century tide mill features remarkable Renaissance decorative elements (dormer windows, modillions, and sculptures of Abelard and Heloise). Initially a seigneurial and then monastic property, it changed hands in 1380. Renovated in the 18th century and enlarged in the 19th, it ceased operation in 1921. Listed as a historic monument in 1933, it was transformed into a restaurant before becoming a cultural space managed by the municipality since 2007.

Translated by

•

In the know? Log-in to add a tip for other adventurers!

Nearby routes

Best routes near Pen Castel tidal mill dyke

4.6

(80)

401

riders

#1.

Port-Navalo – Port of Logeo loop from Kercoquen

46.4km

02:51

250m

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Navigate with device

Send to Phone

Save

Moderate

4.7

(54)

338

riders

#2.

Port of Logeo – Port du Logéo loop from Saint-Gildas-de-Rhuys

27.0km

01:39

150m

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Navigate with device

Send to Phone

Save

Moderate

4.6

(50)

339

riders

#3.

Port-Blanc Beach – Pen Castel Mill loop from Sarzeau

33.7km

02:05

170m

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Navigate with device

Send to Phone

Save

Moderate

Details

Informations

Distance 129 m

Downhill 0 m

Weather

Thursday 14 May

15°C

6°C

43 %

Additional weather tips

Max wind speed: 29.0 km/h

Most visited during

January

February

March

April

May

June

July

August

September

October

November

December

See nearby routes

Take Me There

Location: Arzon, Vannes, Brittany, France

Other Popular Places to Check Out

Larmor-Baden

Anse de Bernon

Gulf of Morbihan Scenic Route

Plage du Goh Velin

Menhir de Kermaillard

Chapelle Sainte-Anne de l'Île Barder

Pointe de Kerpenhir

Gravel Path in Parc Naturel Régional du Golfe du Morbihan

Route du Rohu

Port Blanc

Île aux Moines

View of the Gulf of Morbihan

Pen Castel tidal mill dyke

#1.

Port-Navalo – Port of Logeo loop from Kercoquen

#2.

Port of Logeo – Port du Logéo loop from Saint-Gildas-de-Rhuys

#3.

Port-Blanc Beach – Pen Castel Mill loop from Sarzeau

Other Popular Places to Check Out

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️