Trail Running calendar near Semeru 2025-2026
We have found 4 Trailruns within 80 kilometers of Semeru. See below where and when you can find the races.
Distance (km)
Articles
Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary
Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..
Trail Running: How it Can Help Reduce Stress and Anxiety
Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..
Trail Running vs. Road Running: Which One Is Right For You?
When it comes to running, there are two primary options to choose from: trail running and road..
October 2025
PEX ULTRA is an exciting ultra-running event set to take place in Trawas, Indonesia, designed for both seasoned ultra-runners and trail enthusiasts. The event aims to challenge participants and enhance their endurance through various race distances, including 7K, 15K, 27K, and 50K. Organized by PEXT..
November 2025
Bromo Tengger Semeru 100 (BTS100) is an exhilarating ultra-running event set in the stunning Bromo Tengger Semeru National Park in East Java, Indonesia. This race challenges participants both physically and mentally, offering breathtaking views of diverse landscapes, including volcanic sand seas and..