Kerzerslauf
About This Race
Known as the Swiss Season Opening, Kerzerslauf is a legendary spring running event in Switzerland. The undulating route passes through countryside, forest paths, and along the banks of the River Aare. One of Switzerland most iconic races with massive following.
The Course
Undulating route through countryside, forests, and along the River Aare
Are you ready for Kerzerslauf?
Get a free personalized training plan tailored to your level
Powered by 
Race Details
Terrain
Mixed
Elevation
Rolling
Participants
12,000 participants
Distances
15K, 10K, 5K, 2.4K, 1.6K
What to Expect
The traditional Swiss running season opener. A must-do race at least once for any Swiss runner. Great atmosphere, varied terrain, and beautiful spring countryside.
Highlights
Race Information
Typical Weather
Variable spring, 5-15C, possible rain or sunshine
Established
1979
Tags
Frequently Asked Questions
Quick Info
- March 21, 2026
- Kerzers · Switzerland
- Mixed course
- Rolling elevation
- 12,000 participants
Verified event information
- Last verified 27 days ago
- Data sourced from official website