50K trail ultra marathons in Thailand
5 races
Kao Pratubchang Trail
Jun 14-15, 2025 (Sat-Sun)
Hin Kong, Roi Et, Thailand
1.2
50K
Thep Sadet Trail
Oct 4-5, 2025 (Sat-Sun)
Chiang Mai, Chiang Mai, Thailand
1.5 - 1.9
50K
70K
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
Kiriwong Trail
May 10, 2026 (Sun)
Kiriwong Village, Krabi, Thailand
50K
Showing 1 - 5 of 5 events