Merlas is a commune located in the Isère department of southeastern France, situated on a plateau at an elevation of over 600 meters within the Auvergne-Rhône-Alpes region. This geographical setting, combined with its proximity to the Col des Mille Martyrs, the Chartreuse massif, and the Saint-Sixte lake, provides a varied landscape for outdoor activities. The area offers opportunities for several sports like road cycling, touring cycling, jogging, mountain biking, and more.
Merlas provides a range…
95
Routes
4.5
(99)
Average rating
1181
People visited

3.0
(1)
172
riders
27.6km
01:32
550m
550m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.3
(4)
58
riders
57.1km
02:26
440m
440m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.5
(2)
59
riders
83.7km
03:47
910m
910m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

30
riders
58.5km
03:35
1,410m
1,410m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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5.0
(4)
64
riders
Hard bike ride. Great for any fitness level. You may need to push your bike for some segments of this route.

5.0
(1)
32
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

20
riders
50.6km
03:45
1,170m
1,170m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

5.0
(1)
17
riders
15.3km
01:10
410m
410m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.5
(4)
23
hikers
5.94km
01:55
250m
260m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.3
(4)
8
hikers
8.13km
02:29
190m
190m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

3.0
(1)
7
hikers
9.22km
02:47
270m
270m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

4.0
(2)
4
hikers
9.93km
03:03
360m
360m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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36
runners
24.3km
03:12
780m
780m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

21
runners
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

5.0
(1)
15
runners
7.92km
00:57
180m
180m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.

16
runners
8.79km
01:06
290m
290m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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5.0
(3)
9
riders
27.8km
02:33
510m
510m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

16
riders
20.4km
02:25
630m
630m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.0
(3)
11
riders
27.4km
02:22
620m
610m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

9
riders
38.1km
04:29
1,270m
1,270m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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4.0
(3)
11
riders
53.2km
03:50
1,360m
1,360m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.5
(2)
14
riders
37.0km
02:30
560m
560m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
13
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
7
riders
34.1km
02:27
570m
570m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Merlas offers a variety of outdoor activities including Road cycling, Touring cycling, Jogging, Mountain biking, Hiking, and Gravel biking. The region features 14 routes with an average rating of 4.48 stars, attracting more than 24,000 visitors.
Road cycling routes in Merlas often feature ascents towards the Col des Mille Martyrs, located at 874 meters altitude. Detailed routes and information can be found in the guide Road Cycling Routes around Merlas.
Merlas and its surroundings offer terrain suitable for mountain biking, particularly within the Grand Ratz Jura plateau and near the Chartreuse massif. The guide MTB Trails around Merlas provides specific trail information.
Hiking in Merlas can be explored around the Saint-Sixte lake and within the Chartreuse Regional Natural Park. The guide Hiking around Merlas details various trails for different skill levels.
Touring cyclists can explore the plateau environment and scenic routes in Merlas. A dedicated guide, Cycling around Merlas, offers routes suitable for touring bicycles.
Merlas is situated on the Grand Ratz Jura Plateau at over 600 meters elevation. Key natural features include the Col des Mille Martyrs, the Chartreuse massif, and the Saint-Sixte lake within the commune.
Routes in Merlas have an average rating of 4.48 out of 5 stars, based on more than 2,000 ratings from komoot users. This indicates a high level of satisfaction among visitors.
Merlas offers suitable terrain for jogging and running, particularly around the Saint-Sixte lake and on quiet departmental roads. The guide Running Trails around Merlas provides specific routes.
Merlas is located on a plateau at an elevation of over 600 meters (1,968 feet). This elevated position contributes to varied terrain for outdoor activities.
Gravel biking enthusiasts can find routes within the plateau and near the Chartreuse massif in Merlas. The guide Gravel biking around Merlas offers specific route suggestions.
There are 14 routes available in Merlas across various sports, including hiking, jogging, and mountain biking. These routes cater to different preferences and skill levels.
The official website for Merlas is merla.com. For broader regional information, resources from the Communauté d'agglomération du Pays Voironnais or the Chartreuse Regional Natural Park may be helpful.

