50K trail ultra marathons
6 races
Kao Pratubchang Trail
Jun 14-15, 2025 (Sat-Sun)
Hin Kong, Roi Et, Thailand
1.2
50K
Huanglong Extreme Endurance Race
Jul 5-6, 2025 (Sat-Sun)
Huanglong National Scenery Spot Ticket Office, Sichuan, China
1.4 - 1.8
50K
70K
Shulin Grassland 100 Ultra Trail Challenge
Jul 20, 2025 (Sun)
承德市, Hebei, China
1.2
50K
Tanaosri Trail
Dec 20-21, 2025 (Sat-Sun)
Suan Phueng, Ratchaburi, Thailand
1.4 - 2.3
50K
100K
Amazean Jungle Trail
May 1-3, 2026 (Fri-Sun)
Betong District, Yala, Thailand
1.4 - 2.4
50K
85K
107K
Mt. Guanmen 100K
May 22-23, 2026 (Fri-Sat)
Benxi, Liaoning, China
1.4 - 2.3
50K
100K
Showing 1 - 6 of 6 events