Things to Do around Lac D'Arzal
Lac D'Arzal is a region in Brittany, France, defined by the Vilaine estuary and the significant Arzal Dam. The landscape features a unique blend of freshwater and saltwater environments, with riverbanks, marshes, and coastal influences providing diverse terrain. This area offers a variety of natural features, including the expansive Vilaine River and its estuary, making it suitable for several sports like hiking, touring cycling, mountain biking, jogging, and more. The region's geography, with its mix of water and land, creates…
142
Routes
4.5
(479)
Average rating
3928
People visited
4.5
(59)
347
hikers
6.49km
01:47
100m
100m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(15)
48
hikers
12.8km
03:28
180m
180m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(6)
88
hikers
22.7km
06:08
300m
300m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(6)
88
hikers
23.8km
06:26
310m
320m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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4.7
(41)
162
riders
34.9km
02:39
400m
400m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.4
(25)
132
riders
36.1km
02:58
460m
460m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.3
(3)
44
riders
89.3km
06:41
1,040m
1,040m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.2
(5)
16
riders
35.1km
03:00
590m
590m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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4.5
(30)
118
riders
56.9km
03:44
370m
370m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(18)
56
riders
63.7km
04:03
460m
460m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
85
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.8
(5)
92
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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3.8
(4)
132
runners
6.99km
00:50
140m
140m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.
4.0
(3)
85
runners
29.2km
03:27
360m
360m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.
83
runners
22.0km
02:36
280m
280m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
62
runners
13.0km
01:30
170m
170m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.
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3.0
(1)
46
riders
31.6km
01:21
190m
190m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
43
riders
54.1km
02:20
360m
360m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
3.0
(1)
38
riders
61.3km
02:35
330m
330m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(1)
34
riders
75.6km
03:12
460m
460m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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4.5
(2)
26
riders
86.8km
05:21
440m
440m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
11
riders
28.2km
02:02
340m
340m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
17
riders
66.2km
04:02
230m
230m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
22
riders
46.2km
02:38
390m
390m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Explore the region
Most popular attractions in Lac D'Arzal
Nearby adventure guides
Natural areas to explore nearby
Frequently asked questions
What types of outdoor activities are available in Lac D'Arzal?
Lac D'Arzal offers a variety of outdoor activities including Hiking, Touring cycling, Mountain biking, Jogging, Gravel biking, and Road cycling. There are more than 70 routes available across these sports. Users have rated the routes an average of 4.47 out of 5 stars.
What are the most popular hiking trails in Lac D'Arzal?
Popular hiking options include paths along the Vilaine estuary, such as the botanical loop of Cosca, which offers interpretive panels. The "Du barrage d'Arzal à la Roche Bernard" trail is another route, approximately 7 miles (11.2 km) long. For more options, consult the Hiking around Lac D'Arzal guide.
Are there cycling routes in Lac D'Arzal, and can you cycle across the dam?
Yes, cycling is a recommended activity in Lac D'Arzal, with routes for touring, road, and mountain biking. The "La Littorale" cycle route follows the Vilaine estuary. It is possible to cycle across the Arzal Dam itself, offering unique views. Find more details in the Cycling around Lac D'Arzal guide.
What are the main natural features and landmarks in Lac D'Arzal?
The most prominent feature is the Arzal Dam, Europe's largest estuarine dam, measuring 1,640 feet (500 meters) long. The Vilaine River and its estuary are central to the region's landscape, blending freshwater and saltwater environments. The historic town of La Roche-Bernard, perched on cliffs, is also a notable landmark.
Are there family-friendly or easy hiking options in Lac D'Arzal?
Yes, Lac D'Arzal offers trails suitable for various fitness levels, including easier walks. The botanical loop of Cosca provides an accessible option with interpretive panels. For specific easy routes, refer to the Easy hikes around Lac D'Arzal guide.
Can I find mountain biking trails in the Lac D'Arzal region?
The terrain around the Vilaine estuary and the Arzal Dam provides diverse landscapes for mountain biking, including both paved and unpaved surfaces. Popular trails include the "Gaillard Footbridge – Villaine Valley loop from Arzal." There are also more than 20 miles (33 km) of marked mountain biking circuits around Arzal. Consult the MTB Trails around Lac D'Arzal guide for more information.
What komoot guides are available for exploring Lac D'Arzal?
Komoot offers several guides for Lac D'Arzal, including Hiking around Lac D'Arzal, Cycling around Lac D'Arzal, and MTB Trails around Lac D'Arzal. Guides for jogging, gravel biking, and road cycling are also available.
How popular is Lac D'Arzal among komoot users?
Lac D'Arzal is a popular destination on komoot, with more than 17,000 visitors having explored its routes. The region's routes have received an average rating of 4.47 out of 5 stars from over 1,800 ratings.
Where can I find official information or contact details for the Lac D'Arzal region?
For official information regarding the Arzal Dam and the Vilaine, the website eaux-et-vilaine.bzh is a primary resource. For specific inquiries, the phone number +33299908844 can be used.
Are there specific routes for jogging or running in Lac D'Arzal?
Yes, Lac D'Arzal provides numerous trails suitable for jogging and running. Komoot lists more than a dozen running trails around the area. For detailed routes, consult the Running Trails around Lac D'Arzal guide.
What is the Arzal Dam and its significance?
The Arzal Dam is the largest estuarine dam in Europe, spanning 1,640 feet (500 meters) across the Vilaine estuary. It separates the river from the Atlantic Ocean and includes a lock system for boats. The dam regulates the Vilaine's flow and contributes to the region's drinking water supply.
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