Pacing, fueling and crew sheet for the course you pick
2’0916’860 m D+ ft D+
At a glance
Kawah Wurung Ridge Run 2026 took place on Sunday 11 October 2026 in Bondowoso (East Java, Indonesia). 4 courses from 7 to 60 km.
Longest course: 60K ADVENTURE ULTRA, 60 km with 2’091 m D+ (35 m per km: mountain terrain). Terrain: 22% trail, 30% forest track and 40% road. Terrain data: © OpenStreetMap contributors.
The 2027 edition is expected on Sunday 10 October 2027, date to be confirmed by the organiser. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.
An exhilarating event in Bondowoso, East Java, tailored for runners of all levels. Experience stunning trails, vibrant community spirit, and diverse distance options.
4 courses
7km4.3mi
128 m D+420 ft D+
149 m D-489 ft D-
avg 2%
7K FUN TRAIL11.10.
No index15km9.3mi
361 m D+1’184 ft D+
258 m D-846 ft D-
avg 2%
15K INTERMEDIATE TRAIL11.10.
No index30km18.6mi
743 m D+2’438 ft D+
789 m D-2’589 ft D-
avg 2%
30K ADVENTURE TRAIL11.10.
60km37.3mi
2’091 m D+6’860 ft D+
2’126 m D-6’975 ft D-
avg 3%
60K ADVENTURE ULTRA11.10.
Course analysis
60 km37.3 mi2’091 m D+6’860 ft D+
- D+
- 2’091 m6’860 ft
- D−
- 2’126 m6’975 ft
- Max alt.
- 2’301 m7’549 ft
- Steepest
- 11%
Segments
Elevation profile: 60K ADVENTURE ULTRA
1’193 m – 2’301 m3’914 ft – 7’549 ft
Feels like these
- Estéron challenge52.4 km32.6 mi · 91 km-effortJun 6, 2027 · Dates to be confirmed11’977 km away7’442.2 mi away
- Snowbasin by UTMB56.7 km35.2 mi · 74 km-effortSep 11, 2027 · Dates to be confirmed14’196 km away8’821 mi away
- Valmaremola Trail ed.1553.7 km33.4 mi · 82 km-effortFeb 6, 202711’865 km away7’372.6 mi away
- Utacch 2026 Ansilta Petzl 51.7 km32.1 mi · 72 km-effortOct 8, 202715’559 km away9’667.9 mi away
Where to stay
Find a place to stay near Bondowoso for the race.
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