About Kåduka
We’re building the trail runner’s companion — part guidebook, part community, part adventure planner.
Our mission
Trail running is one of the fastest-growing sports in the world, yet finding the right race, the right route, and the right community remains harder than it should be. Kåduka was built to change that. We bring together races, routes, and real community into one place — designed from the ground up for trail runners, by trail runners.
Our proprietary Kåduka Difficulty Index™ takes the guesswork out of race planning. Whether you’re lacing up for your first 10K or targeting a 100-miler, Kåduka helps you find what’s right for you — and connects you with the community along the way.
What we’re building
Race Discovery
A comprehensive, always-up-to-date database of trail races with the details that actually matter.
Route Discovery
Find new trails with Trail IQ™ — filter by distance, terrain, elevation, and vibe.
Kåduka Difficulty Index™
Personalized difficulty ratings that account for your fitness level and the race’s true demands.
Community
Clubs, coaches, advocacy groups, and trail stewards — the people who make trail running what it is.
Join us on the trail
Kåduka is currently in early access. Be among the first to experience it.
Explore races