Registration
Entry dates
- Next
Entry opens
00:00 (UTC+1)
Source: bodensee-radmarathon.chSource quote
“...wird ausnahmsweise die Anmeldung für den 11.9.2027 erst ab 15.12.2026 geöffnet sein...”
- Upcoming
Race day
Race Stats
Contribute RouteDistance
80
Kilometers
Elevation
508
Meters
Est. Time
—
Terrain
coastal
Surface
Detailed route data coming soon. Visit the official website for full route information.
History
What's changed
- 2027Updated
Entry for 2027 opens 2026-12-15.
- 2027Updated
2027 edition confirmed — 2027-09-11.
Ratings
No ratings yet. Raced it? Be the first to score it.
The Experience
Classic cycling event around Lake Constance for over 50 years. Scenic routes through Switzerland, Germany, and Austria.
Highlights
1
50+ years of tradition2
Lake Constance circuit3
3-country route4
Thousands of participants