Iller-Radweg (Radfernweg)
146.1kmLength
2,448mElevation gain
24hr+Estimated time
Point-to-point
Scenic long-distance cycle route in the Allgäu from Oberstdorf to Ulm.
The fully signposted Iller cycle path offers breathtaking Allgäu mountain panoramas along the entire route from the
source in Oberstdorf to where it flows into the Danube. This is accompanied by quaint mountain villages and historical sights such as old castle ruins and palaces. Several nature reserves with rare animal and plant species can also be found on this cycle tour.
Highlights:
- "Rohrbachtobel ravine in Wirlinger Forst" nature reserve
- Historic town of Kempten
- "Wasenlöcher" fen area near Illerberg
This text has been translated.
Data source: Bavarian Surveying Administration - https://www.geodaten.bayern.de
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Frequently asked questions
What’s helpful to know about this trail?
Experience this 146.1-km point-to-point trail near Oberstdorf, Bavaria. Generally considered a moderately challenging route, it takes an average of 34 h 49 min to complete. This trail is great for backpacking and bike touring, and it's unlikely you'll encounter many other people while exploring. The best times to visit this trail are April through September.
What is the expected weather this week for Iller-Radweg (Radfernweg)?
Expected weather for Iller-Radweg (Radfernweg) for the next 5 days is:
- Sun 20 September - 16.5 degrees/clear
- Mon 21 September - 16.2 degrees/clear
- Tue 22 September - 19.1 degrees/clear
- Wed 23 September - 17.2 degrees/drizzle
- Thu 24 September - 17.5 degrees/drizzle
Where is Iller-Radweg (Radfernweg) located?
Iller-Radweg (Radfernweg) is a trail located in Oberstdorf, Bavaria, Germany.
How hard is Iller-Radweg (Radfernweg)?
Iller-Radweg (Radfernweg) is considered a moderate hike that covers 146.1 km, with an elevation gain of 2,448 m. It takes about 24 hr+ to complete. Moderate trails often feature gradual climbs or obstacles like rocks or roots.
What is the elevation gain for Iller-Radweg (Radfernweg)?
Iller-Radweg (Radfernweg) is considered a moderate hike that covers 146.1 km, with an elevation gain of 2,448 m. It takes about 24 hr+ to complete. Moderate trails often feature gradual climbs or obstacles like rocks or roots.
Is Iller-Radweg (Radfernweg) a point-to-point trail?
Iller-Radweg (Radfernweg) is a point to point trail that covers 146.1 km, with an elevation gain of 2,448 m. It takes about 24 hr+ to complete. Point-to-point routes have a different starting point and endpoint. The length of the trail refers to one-way travel on this route. Don't forget to plan for transportation when exploring point-to-point routes!
How long is Iller-Radweg (Radfernweg)?
Iller-Radweg (Radfernweg) is a point to point trail that covers 146.1 km, with an elevation gain of 2,448 m. It takes about 24 hr+ to complete. Point-to-point routes have a different starting point and endpoint. The length of the trail refers to one-way travel on this route. Don't forget to plan for transportation when exploring point-to-point routes!
Are dogs allowed on Iller-Radweg (Radfernweg)?
Dogs may be allowed on Iller-Radweg (Radfernweg). Be sure to check regulations before heading out.
When is the best time of year to hike Iller-Radweg (Radfernweg)?
April to September is the most popular time of year to visit Iller-Radweg (Radfernweg).
How busy is Iller-Radweg (Radfernweg)?
According to trailgoers, Iller-Radweg (Radfernweg) is usually not too busy. April to September is the most popular time of year to visit Iller-Radweg (Radfernweg).
Is backpacking allowed at Iller-Radweg (Radfernweg)?
Backpacking is allowed on Iller-Radweg (Radfernweg). 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.
Are there forests at Iller-Radweg (Radfernweg)?
Yes, Iller-Radweg (Radfernweg) is a forest trail.
Last updated on 5 September 2026 at 00:19 GMT+0