Grenay is a commune situated in the Pas-de-Calais department of the Hauts-de-France region, characterized by a unique landscape shaped by its industrial heritage. The area features distinctive slag heaps, which are reclaimed industrial features now offering varied terrain and panoramic views, alongside green spaces and historical trails. This blend of re-naturalized industrial sites and countryside provides a compelling setting for several outdoor activities like mountain biking, touring cycling, hiking, road cycling, and more.
Outdoor enthusiasts…
88
Routes
4.6
(166)
Average rating
1211
People visited

3.9
(8)
101
riders
144km
08:42
710m
710m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

24
riders
28.4km
02:41
480m
480m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

4.0
(4)
15
riders
31.0km
01:49
150m
150m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
14
riders
55.1km
03:24
530m
530m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.1
(9)
56
riders
24.9km
02:16
470m
470m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

4.8
(8)
54
riders
37.3km
03:08
590m
590m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

3.4
(7)
34
riders
36.9km
02:52
450m
450m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

3.8
(4)
33
riders
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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4.5
(18)
146
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

36
riders
160km
08:21
680m
680m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3
riders
140km
08:20
1,040m
1,040m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
18
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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22
runners
5.09km
00:32
50m
50m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

7
runners
9.51km
01:00
70m
70m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

8
runners
10.6km
01:10
120m
120m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4
runners
4.69km
00:32
50m
50m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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4.0
(2)
8
hikers
12.3km
03:19
170m
170m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.5
(2)
6
hikers
9.35km
02:34
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

8
hikers
7.89km
02:08
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(1)
5
hikers
7.67km
02:07
120m
120m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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5.0
(1)
14
riders
47.4km
02:08
250m
250m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

9
riders
83.3km
03:57
1,040m
1,040m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

5
riders
82.3km
04:08
1,100m
1,100m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

7
riders
49.5km
02:19
560m
560m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Grenay offers a variety of outdoor activities including Mountain biking, Touring cycling, Hiking, Road cycling, Gravel biking, and Jogging. The region features more than 20 routes for these sports, with an average rating of 4.49 stars from over 11,000 visitors.
Grenay provides mountain biking opportunities, particularly on its reclaimed slag heaps which offer varied terrain. Specific routes are available for different skill levels. More information can be found in the MTB Trails around Grenay guide.
Hiking in Grenay allows exploration of its unique landscapes, including trails on slag heaps that provide panoramic views. Historical routes also connect to the region's past. Detailed hiking paths are available in the Hiking around Grenay guide.
Yes, Grenay and its surrounding Pas-de-Calais department offer routes suitable for both road cycling and touring cycling. The region features varied landscapes for longer excursions. Cyclists can consult the Cycling around Grenay and Road Cycling Routes around Grenay guides.
A defining characteristic of Grenay's landscape is the presence of reclaimed slag heaps, such as Slag heaps 58 and 58A, which offer unique terrain and panoramic views. These features are part of the former Nord-Pas de Calais Mining Basin, a UNESCO World Heritage Site. The area also includes green spaces and historical sites like the British Military Cemetery.
Yes, komoot offers several guides for Grenay. These include MTB Trails around Grenay, Hiking around Grenay, and Cycling around Grenay. Guides for Road Cycling, Gravel biking, and Running are also available.
Routes in Grenay have an average rating of 4.49 out of 5 stars on komoot. This rating is based on feedback from over 1,100 users who have completed tours in the region. More than 11,000 visitors have explored Grenay's outdoor offerings.
Yes, Grenay offers routes specifically for jogging. These trails allow for exploration of the local green spaces and transformed landscapes. The Running Trails around Grenay guide provides detailed information on these paths.
The official website for the commune of Grenay is grenay.fr. For direct inquiries, the main phone number for the Mairie (Town Hall) of Grenay is +33 3 21 72 66 88.
Grenay's unique landscape, characterized by reclaimed slag heaps and green spaces, offers varied terrain suitable for gravel biking. These paths combine elements of road and off-road cycling. Information on routes can be found in the Gravel biking around Grenay guide.
Grenay features more than 20 routes for various outdoor activities. These routes are distributed across sports such as mountain biking, touring cycling, hiking, road cycling, gravel biking, and jogging. Each route offers a unique way to experience the region's landscape.

