Skip to content
kliva
Lembu Suro Trail Run

Lembu Suro Trail Run 2026

21.11.2026Kabupaten Blitar (Indonesia)
Build your race plan →

Pacing, fueling and crew sheet for the course you pick

Start line in

 

4 courses · 3.9–37.2 km2.4–23.1 mi · up to 1’779 m D+up to 5’837 ft D+

At a glance

Lembu Suro Trail Run 2026 takes place on Saturday 21 November 2026 in Kabupaten Blitar (East Java, Indonesia). 4 courses from 3.9 to 37.2 km.

Longest course: 38K - TITAN, 37.2 km with 1’779 m D+ (48 m per km: mountain terrain).

On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

4 courses

  1. 3.9km2.4mi

    141 m D+463 ft D+

    146 m D-479 ft D-

    avg 4%

    4K PATHFINDER FAMILY

    21.11.

    No index
    GPX
  2. 8km5mi

    330 m D+1’083 ft D+

    avg 4%

    8K RANGER

    21.11.

    No index
  3. 18.8km11.7mi

    834 m D+2’736 ft D+

    avg 4%

    20K - RANGER

    21.11.

    ITRA 1UTMB Index 20K
  4. 37.2km23.1mi

    1’779 m D+5’837 ft D+

    avg 5%

    38K - TITAN

    21.11.

    ITRA 2UTMB Index 50K

Course analysis

4K PATHFINDER FAMILY3.9 km2.4 mi141 m D+463 ft D+

5effort kmⓘ3.9 km on the map · feels like 5 km2.4 mi on the map · feels like 5 km
D+
141 m463 ft
D−
146 m479 ft
Max alt.
753 m2’470 ft
Steepest
10%

Segments

Skip the map

Elevation profile: 4K PATHFINDER FAMILY

649 m – 753 m2’129 ft – 2’470 ft

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Lembu Suro Trail Run, in one roadbook.

Where to stay

Find a place to stay near Kabupaten Blitar for the race.

We may earn a commission if you book through this map, at no extra cost to you.

Spotted wrong info on this page? Tell us and we'll review it. Report it