4.5
(90)
396
riders
40
rides
Gravel biking around Harkortsee offers diverse landscapes, combining lakeside paths with routes through gentle hills and the wider Ruhr Valley. The northern shore features well-maintained paths that are part of the Ruhr Valley Cycle Path, while the southern Hagen shore provides more natural terrain through the Kaisberg hills. The region's gravel bike trails include a mix of paved, unpaved, and compacted gravel segments, centered around the Harkortsee reservoir and notable features like the Ruhr Viaduct.
Last updated: July 3, 2026
5.0
(3)
26
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
31.3km
02:12
420m
420m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
17
riders
95.8km
07:18
1,040m
1,120m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
4
riders
33.2km
02:37
750m
750m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.4
(43)
138
riders
45.5km
03:04
430m
440m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Very nice corner to enjoy nature in peace.
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At 8% incline, you are allowed to stop and enjoy the scenery 😉
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Unfortunately, there are large shards of glass and nails all over the path here. Without tubeless, I would avoid this path.
1
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Somehow interesting to see how the quarry eats into the mountain -- but it also has something depressing about it...
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if you are going upwards you can get a bit tired but if Ur going downhill you can just release the bike and it goes itself
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From this bench you have an honest view.
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The area and landscape can be seen. :-D
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The Harkortsee area offers a diverse mix of terrain for gravel biking. You'll find idyllic cycle paths along the northern shore, which are part of the Ruhr Valley Cycle Path. The Hagen shore is more untouched and natural. South of the lake, the Kaisberg hills provide meandering paths through gentle hills, offering a more rugged experience with scenic views. Expect a combination of well-marked routes and natural sections.
Yes, there are several easy routes. For instance, the Ruhr Viaduct at Harkort Lake – View of Wetter Old Town loop from Wetter (Ruhr) is an easy 14.3 km trail that takes about 1 hour to complete, offering gentle gradients and scenic views.
The region is rich in landmarks. You can cycle past the impressive Ruhr Viaduct at Harkort Lake, a 313-meter-long structure with 12 arches. The Alt-Wetter Old Town and the historic Wetter-Freiheit Reformed Church are also nearby. For expansive views, consider visiting the Harkort Tower on Harkortberg.
Many of the gravel routes around Harkortsee are designed as loops, allowing you to start and end at the same point. A popular option is the Ruhr Viaduct at Harkort Lake – Harkortsee Railway Viaduct loop from Herdecke, a 21.7 km trail that circles the area around the viaduct and the lake.
Generally, dogs are welcome on public paths and trails in the Harkortsee region, provided they are kept on a leash and you clean up after them. The natural and untouched sections, particularly along the Hagen shore and in the Kaisberg hills, offer pleasant environments for cycling with your canine companion.
The Harkortsee area is enjoyable for gravel biking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery with changing foliage. Summer is also great, especially for lakeside routes. In winter, some natural paths might be muddy or icy, so it's advisable to check local conditions before heading out.
Yes, you'll find several options for refreshments. The area around Harkortsee, particularly in towns like Wetter (Ruhr) and Herdecke, has cafes and restaurants. For example, Friedrichs is a cafe located conveniently near the lake.
There are over 80 gravel bike trails available in the Harkortsee region, catering to various skill levels. This includes 7 easy, 42 moderate, and 36 difficult routes, ensuring there's something for every gravel biker.
The Harkortsee area is highly rated by the komoot community, with an average score of 4.5 stars from over 200 reviews. Reviewers often praise the diverse landscapes, combining serene lakeside paths with more challenging routes through the gentle Kaisberg hills, and the picturesque views of the Ruhr Valley.
Yes, the Harkortsee region is well-connected by public transport, making it accessible for gravel bikers. Towns like Wetter (Ruhr) and Herdecke, which serve as starting points for many routes, have train stations and bus stops. This allows for convenient access to the trails without needing a car.
No, you do not need any special permits for gravel biking on the designated paths and trails around Harkortsee. The routes are generally open for public use, allowing you to explore the region freely.
Absolutely. The Kaisberg hills, located south of Harkortsee, offer excellent opportunities for gravel biking with their meandering paths and scenic views. These routes provide a more authentic and rugged natural landscape experience away from the immediate shoreline. You can find tours that specifically traverse this area for a more challenging ride.


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