Grenay is a commune located in the Pas-de-Calais department within the Hauts-de-France region of France. This area is characterized by its unique industrial heritage, particularly its former mining basin, which is recognized as a UNESCO World Heritage site. The landscape around Grenay features distinctive "black mountains" or slag heaps, which have been repurposed into natural features offering varied terrain for outdoor activities. The broader region provides diverse environments, from these elevated vantage points to extensive cycling networks and coastal paths.
…107
Routes
4.5
(312)
Average rating
3109
People visited

4.5
(22)
507
hikers
4.07km
01:09
80m
80m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

4.6
(74)
388
hikers
9.06km
02:46
180m
180m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.3
(3)
91
hikers
4.46km
01:19
100m
100m
Moderate hike. Great for any fitness level. Mostly accessible paths. Sure-footedness required.

5.0
(7)
79
hikers
26.0km
06:53
250m
250m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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5.0
(1)
340
runners
13.5km
01:45
170m
170m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(1)
175
runners
12.3km
01:37
180m
180m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

12
runners
21.7km
02:22
70m
70m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

11
runners
4.62km
00:29
20m
20m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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4.5
(17)
201
riders
54.5km
04:10
570m
570m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

4.2
(19)
63
riders
25.8km
02:00
280m
280m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

3.9
(16)
36
riders
43.6km
03:02
420m
420m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

5.0
(1)
18
riders
63.5km
04:38
780m
780m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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5.0
(1)
51
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

40
riders
98.0km
04:24
760m
760m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

41
riders
94.1km
04:13
770m
770m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

31
riders
32.3km
01:33
250m
250m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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4.7
(6)
30
riders
24.6km
01:36
290m
290m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(2)
19
riders
27.0km
01:52
240m
240m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.

11
riders
32.8km
02:13
150m
150m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.

5.0
(1)
9
riders
24.0km
01:46
250m
250m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
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4.8
(4)
15
riders
74.8km
04:18
500m
500m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(4)
13
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
18
riders
32.6km
01:49
140m
140m
Hard gravel ride. Great for any fitness level. You may need to push your bike for some segments of this route.

5.0
(1)
12
riders
42.1km
02:31
40m
40m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Grenay offers a variety of outdoor activities, including hiking, mountain biking, road cycling, touring cycling, jogging, and gravel biking. The region's unique landscape, featuring transformed mining slag heaps, provides diverse terrain for these pursuits.
Komoot features 86 routes in Grenay across various sports. These routes have received an average rating of 4.45 out of 5 stars from more than 1,100 ratings.
Yes, Grenay offers hiking opportunities, particularly around the transformed mining slag heaps which provide elevated vantage points. Komoot lists 3 hiking routes in the area. More information can be found in the guide Hiking around Grenay.
Grenay provides mountain biking routes, often utilizing the varied terrain of the former mining basin. There are 24 mountain biking routes listed on komoot. Explore options in the guide MTB Trails around Grenay.
Road cycling is available in Grenay and the surrounding region, with routes integrated into wider cycling networks. Komoot lists 25 road cycling routes. The guide Road Cycling Routes around Grenay offers further details.
Yes, Grenay and its vicinity offer routes suitable for touring cycling, including paths like the 'Loos cycle route'. Komoot features 17 touring cycling routes. Find more information in the guide Cycling around Grenay.
The landscape around Grenay is characterized by its unique industrial heritage, specifically the transformed mining slag heaps, sometimes called 'black mountains'. These features offer elevated vantage points and varied terrain for activities, providing views of the mining basin and Artois hills.
Grenay offers opportunities for jogging and running. Komoot lists 16 running trails in the area. Details on these routes can be found in the guide Running Trails around Grenay.
Yes, gravel biking is an available activity in Grenay. Komoot lists 1 gravel biking route in the region. For more information, consult the guide Gravel biking around Grenay.
Routes in Grenay have an average rating of 4.45 out of 5 stars on komoot. This rating is based on more than 1,100 user reviews, indicating a generally positive experience for visitors.
More than 15,000 visitors have explored and shared their experiences on komoot for the outdoor routes in Grenay. This indicates a significant level of engagement with the region's outdoor offerings.
The official website for the municipality of Grenay is grenay.fr. This site provides information about local services and the commune.

