Trail Running Calendar Indonesia 2026-2027

Ala Ala Trail is an annual 20 km mountain trail race in the Sentul highland, Bogor, featuring +2188 m elevation and a 7 hour cutoff. Entry requires prior trail experience or an ITRA index and cash prizes are awarded to top finishers.

Rinjani100 is a multi-distance trail race at TNGR Lombok from 1 to 3 May 2026, offering routes from 12 km up to a new 162 km course with a 55 hour cut off. The 12 km category awards a finisher medal but no finisher tee.

BTR Ultra 2026 in Kintamani, Bangli, Bali runs 15–17 May with race distances from about 6.5 km to 106 km across volcanic trails, forests and villages; several categories carry UTMB and ITRA classification.

Experience an impactful endurance event at The Bali Hope Ultra in May 2026. Join a dedicated community of runners for an ultramarathon through the landscapes of Bali.

Experience a trail running event on Samosir Island at the site of the world largest volcanic eruption. Choose from multiple distances including a 100km ultramarathon and earn Running Stones for the UTMB World Series.

A trail running event on the Dieng Plateau in Central Java from 19 to 21 June 2026, the fifth edition offers multiple race categories with routes described to international standards and highlights several local plateau landmarks.

Mountain trail races in Gede Pangrango National Park offering 60 km, 47 km and 27 km options with substantial elevation gain. Each category has a time limit and requires ITRA or UTMB points and minimum age 18.

A mountain ultra trail event on 20 June 2026 in Gede Pangrango National Park, Cibodas, offering three long-distance races with large elevation gains and ITRA point entry requirements. Courses pass highland parks, summits and botanical areas..

Kebumen Geopark Trail Run Ultra on 28 June 2026 offers trail races from 7.39 km to 50.66 km at Pantai Karangbolong Kebumen. Registration runs 11 February to 25 April and race pack collection is on 26 and 27 June.

Sentul Gede Pangrango 100 Ultra on 4-5 July 2026 in Sentul City, Bogor features 30 km, 50 km, and 120 km courses from city trails up toward Gede Pangrango National Park, with varied mountain terrain and tropical forest scenery.

Merapi Merbabu de Trail offers a pure mountain trail experience on Indonesia's Mount Merbabu. Runners can choose from four distances, with the challenging 30k route climbing over 3200 meters of elevation. The event features strict safety pr..

Bandung Ultra 100 is an ultra trail event in Bandung Raya from 28 to 30 August 2026, organized by BDG Explorer. Routes cross northern Bandung mountains with distances from 13 km up to 163 km and varied elevation gains.

The Merbabu Sky Run will take place in Magelang from Saturday 5 September 2026 to Sunday 6 September 2026. You can run 60 kilometers.

Gajah Trail Run comes to the Telomoyo area of Semarang on 10 August 2024, inviting trail lovers to tackle scenic singletrack and challenging climbs. Choose a distance from 7K to 52K and enjoy rugged routes, great views, and a lively race vi..

UGM Trail Run in Yogyakarta on 26-27 September 2026 offers multiple trail distances from 7K to a 77K relay, mountain views of Mount Merapi, timed entries and race amenities including a jersey and finisher medal.

Bromo Tengger Semeru Ultra Run is a multi-distance trail event in Bromo Tengger Semeru National Park, East Java on 07-08 November 2026. Routes from 8 km to 170 km traverse volcanic sand, forests and high-altitude plains with views of Mount..

Mountain Marathon Festival in Bedugul, Bali on 11 January 2026 offers 45 km, 30 km and 10 km trail races through lakes, forests, waterfalls and highland villages. Entry requires a qualifying performance and includes bib, jersey and finisher..