Rundtour Limes-Donau-Altmühl
32miLength
3,290ftElevation gain
13–14hrEstimated time
Loop
Demanding, multi-day cycle tour through the heart of Bavaria.
Over 216 kilometers, the route connects three scenic and historical highlights: the Limes Germanicus, the Danube and the Altmühltal valley. The difficulty lies in the enormous distance and the considerable gradients, which reach a total of over 2,300 meters in altitude in the hilly Altmühltal Nature Park. Along the rivers, the paths are flat, but where the course follows the Roman border wall, there are steep climbs to contend with. The tour offers a unique experience along the UNESCO World Heritage Site and through one of Bavaria's most charming regions.
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Top sights
Altmühltal
Valley
Tatzlwurm
Attraction
Burg Prunn
Castle
St.Johann Baptist und Evangelist
Church
Burg Altmannstein
Castle
Kreuzfelsen
Peak
Kanalhafen Kelheim
Attraction
Altmühl Gate
Attraction
Campingplatz Kastlhof
Campsite
Wohnmobilstellplatz am "Pflegerspitz"
Caravan site
Kastell Unterfeld
Archaeological site
Zahler
Peak
Schloss Hexenagger
Castle
Hammer+Waffenschmiede
Attraction
Top sights
Altmühltal
Valley
Tatzlwurm
Attraction
Burg Prunn
Castle
St.Johann Baptist und Evangelist
Church
Burg Altmannstein
Castle
Kreuzfelsen
Peak
Kanalhafen Kelheim
Attraction
Altmühl Gate
Attraction
Campingplatz Kastlhof
Campsite
Wohnmobilstellplatz am "Pflegerspitz"
Caravan site
Kastell Unterfeld
Archaeological site
Zahler
Peak
Schloss Hexenagger
Castle
Hammer+Waffenschmiede
Attraction
Popular times
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Top trails nearby
Frequently asked questions
What’s helpful to know about this trail?
Explore this 32.0-mile loop trail near Riedenburg, Bavaria. Generally considered a challenging route, it takes an average of 12 h 33 min to complete. This trail is great for backpacking, camping, and bike touring, and it's unlikely you'll encounter many other people while exploring.
What is the expected weather this week for Rundtour Limes-Donau-Altmühl?
Expected weather for Rundtour Limes-Donau-Altmühl for the next 5 days is:
- Mon, September 21 - 58 degrees/clear
- Tue, September 22 - 63 degrees/clear
- Wed, September 23 - 61 degrees/showers
- Thu, September 24 - 60 degrees/clear
- Fri, September 25 - 67 degrees/clear
Where is Rundtour Limes-Donau-Altmühl located?
Rundtour Limes-Donau-Altmühl is a trail located in Altmühltal Nature Park.
How hard is Rundtour Limes-Donau-Altmühl?
Rundtour Limes-Donau-Altmühl is considered a hard hike that covers 32 mi, with an elevation gain of 3,290 ft. It takes about 13–14 hr to complete. Hard trails usually cover longer distances, and may have long or steep climbs or more difficult obstacles.
What is the elevation gain for Rundtour Limes-Donau-Altmühl?
Rundtour Limes-Donau-Altmühl is considered a hard hike that covers 32 mi, with an elevation gain of 3,290 ft. It takes about 13–14 hr to complete. Hard trails usually cover longer distances, and may have long or steep climbs or more difficult obstacles.
Is Rundtour Limes-Donau-Altmühl a loop?
Rundtour Limes-Donau-Altmühl is a loop trail that covers 32 mi, with an elevation gain of 3,290 ft. It takes about 13–14 hr to complete. Loop trails have the same starting point and endpoint. You'll follow a single route without retracing your steps.
How long is Rundtour Limes-Donau-Altmühl?
Rundtour Limes-Donau-Altmühl is a loop trail that covers 32 mi, with an elevation gain of 3,290 ft. It takes about 13–14 hr to complete. Loop trails have the same starting point and endpoint. You'll follow a single route without retracing your steps.
Are dogs allowed on Rundtour Limes-Donau-Altmühl?
Dogs may be allowed on Rundtour Limes-Donau-Altmühl. Be sure to check regulations before heading out.
Is camping allowed at Rundtour Limes-Donau-Altmühl?
Camping is allowed on Rundtour Limes-Donau-Altmühl in Altmühltal Nature Park. Camping accommodations vary, and can include campsites, dispersed camping, huts, or in-town accommodations. You should always double check if a permit is required.
Is backpacking allowed at Rundtour Limes-Donau-Altmühl?
Backpacking is allowed on Rundtour Limes-Donau-Altmühl. Backpacking trails are typically longer and are often point-to-point trails. Camping accommodations vary, and can include campsites, dispersed camping, huts, or in-town accommodations. You should always double check if a permit is required.
Is Rundtour Limes-Donau-Altmühl paved?
Yes, according to trailgoers, Rundtour Limes-Donau-Altmühl is partially paved.
Are there forests at Rundtour Limes-Donau-Altmühl?
Yes, Rundtour Limes-Donau-Altmühl is a forest trail in Altmühltal Nature Park.
Last updated on September 20, 2026 at 10:33 pm GMT+0