Lac Mort is a region in the Isère department of France, offering diverse landscapes that blend tranquil lake environments with surrounding mountainous terrain. Situated near Laffrey, this area provides a picturesque backdrop for various outdoor pursuits. Its natural features, including the artificial lake and the broader Matheysine region, create an ideal setting for several sports like road cycling, touring cycling, jogging, hiking, and more. The varied topography ensures a range of experiences for outdoor enthusiasts.
97
Routes
4.5
(225)
Average rating
2682
People visited

4.8
(17)
287
riders
50.3km
03:06
1,320m
1,320m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(3)
51
riders
31.6km
01:51
670m
670m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

5.0
(4)
48
riders
48.2km
03:16
1,630m
1,630m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

37
riders
20.5km
01:03
310m
310m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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4.4
(29)
145
hikers
11.8km
03:33
230m
230m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.

4.4
(20)
65
hikers
5.76km
01:42
160m
160m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.7
(17)
49
hikers
4.71km
01:24
140m
140m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.7
(12)
37
hikers
4.67km
01:21
120m
120m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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267
runners
22.4km
04:32
1,740m
1,270m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

121
runners
24.0km
03:07
690m
690m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

57
runners
6.88km
00:45
110m
110m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(2)
41
runners
7.67km
00:55
210m
210m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.7
(15)
94
riders
36.2km
04:09
1,070m
1,070m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.8
(17)
53
riders
36.7km
03:18
720m
720m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.3
(3)
21
riders
18.8km
01:54
460m
460m
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)
16
riders
24.5km
02:22
620m
620m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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4.4
(5)
135
riders
41.8km
03:03
890m
890m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.3
(6)
146
riders
49.1km
03:00
350m
350m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.0
(7)
27
riders
26.0km
01:51
500m
500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

40
riders
62.2km
04:16
1,030m
1,030m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
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5.0
(1)
16
hikers
10.2km
05:52
850m
850m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

12
hikers
9.18km
04:16
790m
790m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

11
hikers
13.3km
06:30
1,060m
1,060m
Hard mountaineering route. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.0
(1)
11
hikers
8.99km
04:04
840m
840m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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5.0
(1)
9
riders
42.9km
03:17
1,100m
1,100m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
3
riders
29.4km
02:21
650m
650m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4
riders
60.8km
04:41
1,630m
1,630m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Lac Mort is an artificial lake located near Laffrey in the Isère region of France. It was created for hydroelectric activity and is open year-round, regulated for fishing. The surrounding Matheysine region is known for its diverse landscapes.
Lac Mort offers a variety of outdoor activities including Road cycling, Touring cycling, Jogging, Hiking, Mountain biking, and Mountaineering. The region provides routes suitable for various skill levels and interests.
Yes, Lac Mort features numerous road cycling routes, many on paved surfaces. Options range from moderate rides like the "Pas des Blanches loop from Laffrey" to more challenging routes with significant elevation gains. More information is available in the Road Cycling Routes around Lac Mort guide.
Lac Mort provides various touring cycling routes, often on paved surfaces. Some routes, such as the "Lake Monteynard – The Drac Corniche loop," can be demanding due to elevation changes. Traffic-free options are also available for touring cyclists, as detailed in the Traffic-free bike rides around Lac Mort guide.
The Lac Mort region offers various hiking itineraries, including the "Lake Mort tour" and "Rando-poussette: shores of the lake of Laffrey." Trails cater to different preferences, from lake shores to more elevated paths. Guides like Hiking around Lac Mort provide further details.
Yes, Lac Mort offers family-friendly options, particularly for hiking. The "Rando-poussette: shores of the lake of Laffrey" is suitable for families. Additional family-friendly routes are listed in the Family-friendly hikes around Lac Mort guide.
No, swimming is forbidden in Lac Mort. It is an artificial lake created for hydroelectric activity. The lake is primarily used for regulated fishing and serves as a scenic backdrop for other outdoor pursuits.
Yes, fishing is permitted and regulated in Lac Mort. The lake is home to various species, including pike, perch, zander, tench, carp, and trout. It is open year-round for fishing enthusiasts.
Lac Mort is an artificial lake surrounded by the diverse landscapes of the Matheysine region. This area, situated in the French Alps, features tranquil lake environments and mountainous terrain, providing picturesque views for outdoor activities.
Lac Mort is a popular destination on komoot, with more than 59,000 visitors exploring its routes. The routes in the region have an average rating of 4.45 out of 5 stars, indicating high user satisfaction.
Komoot offers several guides for Lac Mort, including Road Cycling Routes around Lac Mort, Cycling around Lac Mort, Running Trails around Lac Mort, and Hiking around Lac Mort. Other guides cover specific interests like family-friendly hikes and traffic-free bike rides.
For more information about Lac Mort and the surrounding area, contact Matheysine Tourisme. They can be reached by phone at +33 4 76 81 05 71 or through their official website.

