Semeru

Trail Running Calendar near Semeru 2026-2027

Explore the top trail runs near Semeru for 2026-2027! We've gathered 3 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

Trail Running Calendar Indonesia

September 2026

Sep

Bromo Marathon

Tosari | 24 km from Semeru

Trail Run 3 km 5 km ... Half Marathon Marathon

A trail marathon on the volcanic highlands of Mount Bromo in Tosari, East Java, offering distances from 2.5K to 42K with UTMB Index and ITRA certification.

November 2026

Nov

Gunungronggo Trail Run

Tajinan | 27 km from Semeru

Trail Run 7 km 17 km

A trail running event on 1 November 2026 in Sumber Jenon featuring 7K and 17K routes through local landmarks, with race support, mandatory gear checks, and event facilities.

Nov

Bromo Tengger Semeru 100 (BTS100)

Semeru

Trail Run ITRA 3–6 8 km 18 km ... 100 km 170 km

Multi-distance ultra in Bromo Tengger Semeru National Park with routes from 8 km to 170 km and high altitude terrain featuring Mount Semeru views.