Routes

Planner

Features

Updates

App

Get the komoot app

Join 45 million outdoor enthusiasts: navigate, discover, adventure.

4.8/5

Based on more than 300k user ratings

Download komoot now

Visit the App Store, Google Play or scan the QR code with your phone to download instantly.

Get the App

Get the komoot app

Join 45 million outdoor enthusiasts: navigate, discover, adventure.

4.8/5

Based on more than 300k user ratings

Download komoot now

Visit the App Store, Google Play or scan the QR code with your phone to download instantly.

Château de Grandville

Château de Grandville

Add your photos to this highlight

Drag a photo here or browse to upload.

Château de Grandville

Name: Château de Grandville
Rating: 2

People Who've Recommended This Place

Guillaume

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Nicolas

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Request to follow

Thierry L'HENORET

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Romain Fourmond

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Request to follow

Chris

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Fredo

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Done

Recommended by 6 road cyclists

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Save

Location: Port-Saint-Père, Nantes, Pays de la Loire, France

Everything You Need To Get Outside

Ready-Made Inspiration

Browse personalized adventures tailored to your favorite sport

A Better Planning Tool

Build your perfect outdoor experience using the world’s best outdoor tech

More Intuitive Navigation

Turn-by-turn navigation and offline maps keep your adventure on track

A Log of Every Adventure

Save every adventure and share your experiences with your friends

Save

See rides here

Take Me There

Routes here

Best Road Cycling Rides to Château de Grandville

2.7

(3)

riders

1. Loire River Ferry Crossing – Étangs de Briord loop from Cheix-en-Retz

55.3km

02:19

320m

Intermediate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Navigate

Send to Phone

Save

How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Mostly well-paved surfaces and easy to ride.

Intermediate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Some segments of this route may be unpaved and difficult to ride.

Expert

More than 5 hours or 3,000 ft. of elevation gain. Requires very good fitness.You may need to push your bike for some segments of this route.

Intermediate

4.0

(1)

riders

2. Loire River Ferry Crossing – Loire River Ferry loop from La Basse-Indre - Saint-Herblain

87.8km

03:41

370m

Intermediate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Navigate

Send to Phone

Save

How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Mostly well-paved surfaces and easy to ride.

Intermediate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Some segments of this route may be unpaved and difficult to ride.

Expert

More than 5 hours or 3,000 ft. of elevation gain. Requires very good fitness.You may need to push your bike for some segments of this route.

Intermediate

riders

3. Vallée de la Blanche – Étangs de Briord loop from Bouaye

47.8km

02:12

320m

Intermediate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Navigate

Send to Phone

Save

How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy

Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Mostly well-paved surfaces and easy to ride.

Intermediate

Up to 5 hours and 3,000 ft. of elevation gain. Requires good fitness.Some segments of this route may be unpaved and difficult to ride.

Expert

More than 5 hours or 3,000 ft. of elevation gain. Requires very good fitness.You may need to push your bike for some segments of this route.

Intermediate

Tips

Guillaume

February 25, 2022

Very beautiful castle perched on its hill. Unfortunately, you cannot cross the courtyard, but the view of the marsh of the acheneau is worth the detour.

Translated by Google •

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

Details

Informations

Distance 591 m

Downhill 20 m

Weather

Today

Friday 10 October

20°C

11°C

0 %

If you start your activity now...

Max wind speed: 7.0 km/h

Change Starting Time

When do you want to start?

To ensure you can rely on your forecast, only the weather data for the next 46 hours is available.

Today

Save

Cancel

Most visited during

January

February

March

April

May

June

July

August

September

October

November

December

See rides here

Take Me There

Location: Port-Saint-Père, Nantes, Pays de la Loire, France

Other Popular Places to Check Out

Le Port Hamoneau

Route du Marais Audubon

Chemin du lac entre Bouaye et Saint Aignan de Grand Lieu

Passay - Port d'Été / Lac de Grand Lieu

Chaussée de Robert

Chemin du Safari

Port Lavigne Boatyard and Fishing Huts

Chapelle de Bethléem

Marais

Chemin du Charron

Le Bois Rouaud

Bac du Buzay

Download the app

Follow Us on Socials

Community guidelines

Vulnerability disclosure program

Imprint

Information for law enforcement

We value your privacy ⛰️

We use cookies that are essential for the app and website to function correctly or are used to produce aggregated statistics. With your consent, we and our third-party partners will also use tracking technologies to improve the in-app and navigation experience, and to provide you with personalized services and content. To give your consent, tap Accept all cookies. Alternatively, you can customize your privacy settings by tapping Customize Preferences, or by going to Cookie Preferences at any time. If you don’t want us to use non-technical tracking technologies, tap Refuse. For more information about how we process your personal data through cookies, take a look at our Privacy Policy.