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Running Trails
France
Pays de la Loire
Châteaubriant-Ancenis

Forêt De La Groulaie

The best running trails in Forêt De La Groulaie

3.9

(11)

716

runners

105

runs

Jogging routes in Forêt De La Groulaie traverse expansive wooded areas, offering a natural setting for outdoor activity. The region is characterized by its connection to the Canal de Nantes à Brest, providing views of the forest from across the canal at Écluse 11 (Lock 11). The terrain features mostly low elevation, with routes often following paved or easily accessible surfaces. Historical landmarks, such as the Château de la Groulais, are integrated into the landscape, adding a cultural dimension to…

Last updated: May 9, 2026

25

runners

#1.

Lock 11 — La Prée – Château de la Groulais loop from Cohignac

5.79km

00:36

10m

10m

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

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Moderate

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

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

Moderate

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

Moderate

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

Moderate
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Tips from the Community

Estelle Dalmayrac
July 13, 2025, Picnic Spot by the River

Perfect for a canalside bivouac. Accessible by road to meet up with friends in a van.

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A friendly place for a break with a pleasant view

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This is lock number 11. On the other bank you can admire the Groulaie forest.

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ludo
September 17, 2023, Le Monkey Bike Bar

The Monkey Bike Bar is a must-see place (Bar) on the Nantes-Brest canal! ideally located on the port of Blain with a terrace to quench your thirst with a nice view! Plus there is a bike shop behind the bar (Cycles riflet). Don’t hesitate to stop by! schedules available on Google and social networks, depending on the seasons.

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Many quiet corner tables

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A lock among others? No, because here you can have your bike repaired! This repair workshop is ideal because it is located along the Vélodyssée.

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Frequently Asked Questions

How many running routes are available in Forêt De La Groulaie?

Forêt De La Groulaie offers a wide selection of running routes, with over 100 different trails to explore. These routes cater to various fitness levels, including easy, moderate, and difficult options.

What kind of terrain can I expect on the jogging routes in Forêt De La Groulaie?

The terrain in Forêt De La Groulaie is generally characterized by expansive wooded areas with mostly low elevation. Many routes follow paved or easily accessible surfaces, making them suitable for a comfortable run. You'll find a mix of forest paths and trails alongside the Canal de Nantes à Brest.

Are there any family-friendly running trails in Forêt De La Groulaie?

Yes, Forêt De La Groulaie has several routes suitable for families. These often feature gentle inclines and well-maintained paths. For example, the Château de la Groulais loop from Saint-Emilien-de-Blain is a relatively short and accessible option, offering views of the historic castle.

Can I bring my dog on the running trails in Forêt De La Groulaie?

Many trails in Forêt De La Groulaie are dog-friendly, allowing you to enjoy a run with your canine companion. It's always recommended to keep your dog on a leash to protect local wildlife and ensure a pleasant experience for all users. The diverse natural environment, including wooded areas and open spaces, provides a great setting for dogs.

What historical landmarks or natural features can I see while jogging?

While jogging in Forêt De La Groulaie, you can encounter several interesting features. The historic Château de la Groulais, a medieval fortress, is a prominent landmark. You'll also find scenic views along the Canal de Nantes à Brest, particularly near Écluse 11 (Lock 11). The forest itself is home to diverse flora and fauna, including rare species like the Marsh Gentian.

Are there circular running routes available in the forest?

Yes, Forêt De La Groulaie offers numerous circular running routes, perfect for those who prefer to start and end their run in the same location. An example is the Château de la Groulais – Le Monkey Bike Bar loop from Blain, which provides a varied experience through the area.

Where can I park when visiting Forêt De La Groulaie for a run?

Parking is generally available at various access points around Forêt De La Groulaie, especially near popular trailheads and attractions like the Château de la Groulais in Blain. Specific parking information can often be found on individual route descriptions on komoot.

What is the best time of year to go running in Forêt De La Groulaie?

Forêt De La Groulaie offers a pleasant running experience throughout much of the year. Spring and autumn are particularly beautiful, with vibrant foliage and comfortable temperatures. During winter, some trails might be muddy, so appropriate footwear is advised. Summer provides refreshing shade within the wooded areas.

What do other runners enjoy most about jogging in Forêt De La Groulaie?

The running routes in Forêt De La Groulaie are highly rated by the komoot community, with an average score of 3.9 stars from over 10 reviews. Runners often praise the expansive wooded areas, the peaceful natural setting, and the integration of historical sites like the Château de la Groulais, which adds a unique cultural dimension to their runs.

Are there any easy running routes for beginners in Forêt De La Groulaie?

Absolutely. Forêt De La Groulaie provides several easy running routes ideal for beginners or those looking for a relaxed jog. These trails typically have minimal elevation gain and well-maintained surfaces. You can find options that are shorter in distance and less challenging, allowing you to enjoy the natural beauty at your own pace.

Can I access Forêt De La Groulaie using public transport?

While direct public transport options to every trailhead might be limited, the area around Forêt De La Groulaie, particularly near Blain, may have local bus services. It's advisable to check local transport schedules for connections to towns bordering the forest, such as Blain, to plan your access.

Are there places to eat or drink near the running trails?

Yes, you can find cafes, pubs, and restaurants in nearby towns and villages surrounding Forêt De La Groulaie, such as Blain. Some routes, like the Lock 11 — La Prée – Le Monkey Bike Bar loop from Cohignac, even pass by establishments like Le Monkey Bike Bar, offering convenient spots for refreshments after your run.

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