4.5
(3)
48
riders
5
rides
Gravel bike trails around Dam Souš offer a diverse experience within the Jizera Mountains of the Czech Republic. The region is characterized by forested hills, open landscapes, and the prominent Souš Reservoir, providing a tranquil backdrop for outdoor activities. Routes often combine asphalt and gravel sections, catering to varied riding preferences. The terrain includes well-maintained paths that traverse forests and meadows, with elevation changes typical of a mountain environment.
Last updated: July 8, 2026
5.0
(1)
3
riders
93.6km
06:19
1,660m
1,660m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
23.7km
01:46
700m
700m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3
riders
30.3km
02:28
980m
980m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
13.6km
00:57
360m
360m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
29
riders
37.9km
03:31
620m
620m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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Please note that from June 2026, the direction of travel has changed on part of singletrack 14. In this case, do not trust Komoot maps (at least as of 25.06.2026) as they suggest riding against the flow.
1
0
Mumlava Waterfall – a Harrachov natural gem located 1.5 km from the center.
1
0
Unfortunately closed during the week in September.
0
0
From the Vosecka Bouda mountain hut, descend along a stream with beautiful waterfalls. The road is paved and frequented by pedestrians, so be careful.
0
0
The view is unforgettable. The trail is sometimes crowded.
0
0
It's good that there are signs because otherwise it's hard to tell that this is the border ;)
0
0
Based on komoot, there are over 5 gravel bike trails in the Dam Souš area, catering to various skill levels. These routes often combine asphalt and gravel sections, providing a varied and engaging experience within the Jizera Mountains.
The terrain around Dam Souš is characterized by forested hills and open landscapes, with routes that blend asphalt and gravel sections. You'll find well-maintained paths traversing forests and meadows, with elevation changes typical of a mountain environment. The road encircling the Souš Reservoir itself offers a mix of narrow asphalt and gravel sections.
Yes, there are options for different ability levels. For a moderate ride, consider the Mumlava Waterfall – Mumlava Waterfalls loop from Nový Svět, which is 8.3 miles (13.4 km) long and offers scenic views through forested areas.
Experienced riders looking for a challenge can explore routes with significant elevation gain. The View of Rokytnice – Mountain Hotel Štumpovka loop from Harrachov is a difficult 18.0-mile (29.1 km) trail featuring substantial climbs and panoramic views. Another demanding option is the Izera Loop (from Jakuszyce): Izera Dark Sky Park, a 23.6-mile (37.9 km) difficult trail.
The primary natural feature is the serene Souš Reservoir itself, which forms a focal point for many routes. You can also experience the Forest Road Between Smědava Hut and Souš Reservoir, offering beautiful views. Some trails, like the Mumlava Waterfall loop, provide views of the Mumlava Waterfalls. The broader Jizera Mountains offer rugged beauty, forested hills, and open landscapes.
While specific family-friendly routes are not detailed, the region's mix of asphalt and well-maintained gravel paths suggests that some sections, particularly around the dam, could be suitable for families. However, many routes in the area feature significant elevation changes, so it's best to check individual tour details for suitability.
The Jizera Mountains generally welcome dogs on trails, but it's always advisable to check local regulations for specific paths or protected areas. Ensure your dog is well-behaved, on a leash where required, and that you carry waste bags. Remember to bring enough water for both yourself and your pet.
The best time for gravel biking around Dam Souš is typically from spring through autumn when the weather is milder and trails are clear of snow. During winter, some roads, like the one encircling the dam, may be closed to cars and transform into cross-country ski trails, which could affect cycling access on specific paths.
Yes, many of the routes around Dam Souš are designed as loops, allowing you to start and end at the same point. Examples include the View of Rokytnice – Mountain Hotel Štumpovka loop from Harrachov and the Mumlava Waterfall – Mumlava Waterfalls loop from Nový Svět, providing convenient circular options for your ride.
While specific parking locations are not detailed, areas like Smědava, a significant hub in the Jizera Mountains connected by the road around Souš Dam, often provide amenities and parking for outdoor enthusiasts. It's recommended to check for designated parking areas near trailheads or popular starting points before your trip.
The Dam Souš area is highly rated by the komoot community, with an average score of 4.5 stars from over 3 reviews. Riders often praise the diverse terrain, combining asphalt and gravel, and the beautiful views of the Souš Reservoir and the surrounding Jizera Mountains. The tranquil natural setting is also a frequently mentioned highlight.


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