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Trail Running Calendar Indonesia 2025-2026

Welcome to the ultimate guide for trail running events in Indonesia for 2025-2026! Indonesia, with its diverse terrains ranging from bustling cities to serene natural parks, offers a myriad of trail running experiences. Whether you're navigating the urban landscapes of Jakarta, exploring the scenic routes of Bandung and Semarang, or seeking the thrill of mountain trails in Lombok and Gunung Gede National Park, there's something for every runner's taste and skill level.

Don't forget the mesmerizing island vibes of Bali and the wild, untamed terrains of Borneo that beckon with their unique challenges. Dive in and discover these exhilarating trail runs in Indonesia. Browse below to find out where and when you can join these unforgettable races.

Sentul Gede Pangrango 100 Ultra

Babakan Madang

The Sentul Gede Pangrango 100 Ultra is an exciting trail running event set to take place in Sentul, Indonesia, featuring three race distances: 30km, 50km, and 100km. This event offers participants a unique opportunity to experience the stunning natural beauty of the Gede Pangrango National Park, wit..

April 2026

Ala Ala Trail

Babakan Madang

The Ala Ala Trail is an annual trail running event held in the Sentul highland area, Bogor district, West Java. Designed especially for new trail runners, the 2026 race features a single 21 km category with a challenging elevation gain of +1900 meters. The course starts and finishes at Foot Hill For..