Otterbach Valley – Otterbach Stream loop from Altenthann
Otterbach Valley – Otterbach Stream loop from Altenthann
4.5
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79
riders
Otterbach Valley – Otterbach Stream loop from Altenthann
02:31
31.8km
570m
Mountain biking
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.
Last updated: May 17, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Bus stop
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5.42 km
Otterbach Valley
Highlight • Gorge
Translated by Google •
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5.95 km
Korea-Wirt beer garden
Highlight • Restaurant
The Korea Wirt is always open from Wednesday to Sunday from 12 p.m. to 6 p.m. As of September 2022.
Ideally, you walk or cycle to the Korea-Wirt on a mountain bike. Hikers can park their car in Hammermühle or Oberlichtenwald.
Translated by Google •
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7.02 km
Otterbach Stream
Highlight • River
The trail is easy to drive, even for inexperienced drivers.
For professionals, the way could be a bit boring, with the sporadically placed small bridges are well worth seeing.
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9.65 km
Otterbach Valley
Highlight • Gorge
11.5 km
Otterbachtal Wildflower Trail
Highlight • Trail
12.0 km
Otterbach Forest Trail
Highlight • Trail
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16.0 km
Historic Gemstone Mine Kittenrain
Highlight • Historical Site
Framed by the course of the rivers in Bach an der Donau, near the princely park, is the historic gem mine "Kittenrain" hidden underground.
Like a journey through past centuries, the guided tour in historically modeled miner's clothing enables insights into the oldest technology known to mankind.
The mine, which has existed for over 500 years, expanded its initial search for silver to include gemstones, until it finally stopped mining in 1991 and was converted into a visitor mine in 1996.
After a historical introduction, immerse yourself in the mysterious darkness of the world of miners under an expert guide. Let yourself be carried away to a mining jewel that inspires not only with the splendor of the colors of its river spar passages, which are still visible today.
Over 500 years of mining history, the tours over glowing and glittering water, large mining caves and the view of the old, still functional machines inspire the visitors. The gem mine is easily and safely accessible for young and old, for children and adults, but also for disabled people. The visit is an unforgettable experience for everyone.
Note: Gemstone treasure hunts and children's birthdays with special programs are possible on request.
Further information at: 016094958460, Facebook under "Gemstone Mine"
Source:
landkreis-regensburg.de/freizeit-tourismus/erleben/freizeittipps-sehenswerte/#/de/landkreis-regensburg/default/detail/POI/p_962/historisches-schmucksteinbergwerk-kittenrain-bach-a-d-donau
Source:
de-de.facebook.com/BergwerkKittenrain
Translated by Google •
Tip by
30.1 km
Crucifix Monument with Bench
Highlight • Monument
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Tip by
31.8 km
End point
Bus stop
Way Types & Surfaces
Way Types
24.1 km
3.90 km
3.40 km
445 m
Surfaces
19.3 km
5.00 km
4.63 km
2.51 km
283 m
< 100 m
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Elevation
Highest point (580 m)
Lowest point (340 m)
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Weather
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Today
Tuesday 19 May
19°C
8°C
87 %
Additional weather tips
Max wind speed: 18.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.