BibbedTrail · Probolinggo · Indonesia
Bromo Tengger Semeru Ultra
Sat, 7 Nov 2026 · 00:01 WIB
10days
170km
—m gain
Distances: 170K (170 km) · 100K (100 km) · 70K (70 km) · 35K (35 km) · 18K (18 km) · 8K (8 km)
Follow in Bibbed0 following · 8 of 8 dates verified
Heads up Needs a qualifying time · Medical certificate required
Get in
Asia/JakartaChecked 18 Sep 2026 against the organiser's page ↗
Bib pickup
Race day
Race day · 170K
Race day · 100K
Race day · 70K
Race day · 35K
Race day · 18K
Race day · 8K
Bring
Open to male or female 18 years of age or older as of race day, in good health.
Mandatory medical certificate from a doctor (no submission deadline stated).
170K: finished an ultra trail race of 100K+; 100K: ultra trail of 50K+; 70K: trail race of 30K+. 35K, 18K, 8K: no qualifier.
Mandatory gear: all bib + phone; 18K+ baselayer/windproof jacket, 1.0L hydration, food, first aid, 150ml cup, whistle, emergency blanket; 70K+ headlamp with spare batteries, waterproof jacket; 100K+ two headlamps.
Typical race-week weather
5-year average · Open-Meteo20°high
14°low
94%rain days
90%humidity
What this week usually looks like, not a forecast.
Race weekend
Start
Held inside Bromo Tengger Semeru National Park (TNBTS), East Java. Cut-offs: 8K 2h, 18K 4h, 35K 8.5h, 70K 18h, 100K 32h, 170K 42h.
First time?
Sand sea at night. Bring a strong headlamp and a buff.