Cycling 
Marathon
July 5 2026
6 a.m.

A challenge in a fantastic setting!

Tannheimer Tal cycling marathon
05.07.2026

On your marks, get set, go!
The bike marathon starts again.

The Tannheimer Tal vacation region has a lot to offer ambitious racing cyclists. The RAD-MARATHON Tannheimer Tal is a test of endurance and stamina. The highlight of the cycling season in “Europe's most beautiful high valley” offers around 2,000 participants each year four distances with different performance profiles.

Important information

The start and finish are located in the center of Tannheim at the municipal office. The long 214 km route runs through the Oberallgäu, the Bregenzerwald, the Lechtal and the Reutte region and offers incomparable scenic experiences in addition to a whopping 3,500 meters of altitude.

The shorter distances of 66, 103 and 138 kilometers also offer participants numerous impressive panoramas.

Bike Marathon

All routes at a glance

Detailed information on all routes can be found on the following pages.

Accommodations Lift
Tannheimer Tal Live
Weather
11 °C / 23 °C
Sunny
To the details
Open lifts
3 / 4
Cable cars & lifts
All lifts
Webcams
9
cameras live
To the overview
Interactive map
292
Tours
To the map