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Trail Running Calendar Indonesia 2025-2026

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Monthly updates for Indonesia

Get new running races (and updates) in your inbox every month.

Explore the best trail runs in Indonesia for 2025-2026! Our updated list features 12 exciting races across the country. Find your next race in Indonesia below and join the running community at these great events!

December 2025
Dec
21
Su

Batu Trail Run

Trail Run
January 2026
Jan
11
Su

Mountain Marathon Festival - BMM

Trail Run 10 km 30 km 45 km
Jan
24-25
Sa - Su

Tahura Trail Running Race

Trail Run 6 km 10 km Half Marathon Marathon
February 2026
Feb
14-15
Sa - Su

Coast to Coast - Night Trail Ultra

Trail Run 8 km 15 km ... 80 km 102 km
March 2026
Mar
7
Sa

Midnite Trail Run - Sentul Nirwana

Trail Run 18 km
April 2026
Apr
10-12
Fr - Su

Semarang Mountain Race

Trail Run 7 km 15 km ... 50 km 82 km
Apr
25
Sa

Ala Ala Trail

Trail Run 20 km
May 2026
May
1-3
Fr - Su

Rinjani 100

Trail Run 27 km 36 km ... 100 km 162 km
May
15-17
Fr - Su

BTR Ultra Bali

Trail Run 7 km 16 km ... 61 km 106 km
June 2026
Jun
20
Sa

Gede Pangrango Ultra Marathon

Trail Run 27 km 47 km 60 km
Jun
20
Sa

Gede Pangrango Ultra Marathon (GPU)

Trail Run 27 km 47 km 60 km
September 2026
Sep
26
Sa

GTR Ultra

Trail Run 7 km 12 km 30 km 52 km