About
Ultimate 77km ultra crossing both Langka Noi (1,800m) and Langka Luang (2,031m), Thailand's 6th and 11th highest peaks. Runners navigate dense forest trails through the night for 10-12 hours, rewarded with panoramic mountain views stretching to Doi Inthanon and Doi Luang Chiang Dao.
Organized byThai Trek Trail
Difficulty
Not part of any indexed race series.
Challenging68 KE
KM-Effort = distance (km) +elevation gain (m)100
Based on the ITRA standard.
Elevation Density70 m/km · Extreme
Elevation Density =elevation gain (m)distance (km)
Time limit:Not specified