Starting in the heart of the forest, running mostly through the Northern Forests, pushing limits on the Black Sea beaches, and multiplying the fun with its muddy course, Merrell Istanbul Ultra takes place on September 5, 2026, at Istanbul Kemerburgaz Urban Forest!

Merrell Istanbul Ultra is not just a trail running race; it is a sports festival filled with dance, music, and entertainment. Welcoming athletes of all ages and levels, Merrell Istanbul Ultra stands out with its rich race content, checkpoints, expo area, free shuttle services, specially designed race shirts, and major prizes.

An extraordinary experience—inside the city, yet far from it. Don’t miss it!