The first world-wide race series

About The Event

Welcome to the International Trail World Series, the first world-wide race series in the FKT style. In this unique format, participants have the flexibility to run their chosen race route within a designated time frame.

This approach allows runners from all over the globe to experience the thrill of trail running in a way that fits their schedule and local conditions. Read the guidelines below to participate in this innovative race series.

Read the Participation Guidelines

Choose your starting point

Explore all races

Short Course

You're a seasoned sprinter looking to shave seconds off your time or a beginner ready to a fast-paced racing

Long Course

You are an athlete (of any level) aiming to complete your first marathon or set a new personal best in an ultra-distance event

Lace up your shoes, set your sights on the finish line, and prepare to unleash your speed and determination like never before.