35.8–105.5km
3 courses
THEP SADET TRAIL
Chiang Mai, Chiang Mai Province · 🇹🇭 Thailand
2’489–7’085 m D+
Ultra
Upcoming races
October2026· 1 race
Sat 31.10.1 race
November2026· 1 race
Fri 27.11.1 race
20–173km
5 courses
Chiangmai Thailand by UTMB®
Chiang Mai, Chiang Mai Province · 🇹🇭 Thailand
800–9’800 m D+
TrailGPX
GPXDecember2026· 3 races
Fri 11.12.1 race
9.9–175.6km
8 courses
Mae Takhrai Trail
Chiang Mai, Chiang Mai Province · 🇹🇭 Thailand
271–10’254 m D+
Ultra
Sat 19.12.2 races
20.4–103.8km
4 courses
CHAING DAO 100
Chiang Mai, Chiang Mai Province · 🇹🇭 Thailand
940–5’046 m D+
Ultra
20–104km
4 courses
CHIANG DAO 100
Mae Na, Chiang Mai Province · 🇹🇭 Thailand
835–4’503 m D+
Ultra
January2027· 2 races
Fri 08.01.1 race
40–200km
4 courses
Ultra Trail Chiang Mai 2027
Mueang Khong, Chiang Mai Province · 🇹🇭 Thailand
1’447–7’231 m D+
Dates to be confirmedUltra
Sun 10.01.1 race
16km
1 course
Ultra-Trail® Chiangmai
Chiang Mai, Chiang Mai Province · 🇹🇭 Thailand
370 m D+
Trail
May2027· 1 race
Sun 30.05.1 race
50km
1 course
Mae Mon Coffee Trail
Mae Mon, Chiang Mai Province · 🇹🇭 Thailand
Dates to be confirmedTrail
September2027· 1 race
Sat 04.09.1 race
22–80km
4 courses
Legacy Doi Chang
ดอยช้าง, Chiang Mai Province · 🇹🇭 Thailand
1’400–4’500 m D+
Dates to be confirmedUltra
Other regions · Thailand
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