Ultra Running Hub Races
21 upcoming ultras worldwide
Not published — remove filterThailand — remove filter2027-07 — remove filter 21 races match · sorted by date
21 races found
Date Race Location Dist Climb Grit
23 Aug Korest X Trail - KR-50 Trail · climbing unknown Nakornratchasima, Thailand 50 km — 2.5 est 6 Sept Ultra-Trail Khao Eto Trail · climbing unknown Prachin Buri, Thailand 58 km — 2.9 est 12 Sept Phuket Trail 50 Trail · climbing unknown Phuket, Thailand 50 km — 2.5 est 27 Sept Koh Chang Trail Trail · climbing unknown Koh Chang, Thailand 55 km — 2.8 est 3 Oct CNX 50K Ultra Marathon Trail · climbing unknown Chiang Mai, Thailand 50 km — 2.5 est 10 Oct Nan Mountain Trail Trail · climbing unknown Nan, Thailand 60 km — 3.0 est 1 Nov Ultra Nakee Naka Trail Trail · climbing unknown Ban Phaeng, Thailand 50 km — 2.5 est 8 Nov Cuesta X Trail - CXT-50 Trail · climbing unknown Nakorn Ratchasima, Thailand 50 km — 2.5 est 21 Nov AIA One Billion Trail Trail · climbing unknown Chiang Mai City, Thailand 50 km — 2.5 est 29 Nov Phutajor Trail Trail · climbing unknown Kapong, Thailand 50 km — 2.5 est 12 Dec Soi Malai Trail Winter 45 km Trail · climbing unknown Doi Soi Malai, Thailand 45 km — 2.3 est 19 Dec Chiang Dao 50 Trail · climbing unknown Chiang Dao, Thailand 50 km — 2.5 est 19 Dec Khaoyai 100K Ultra Road Marathon Trail · climbing unknown KhaoYai, Thailand 100 km — 5.0 est 19 Dec Khaoyai 50K Ultra Road Marathon Trail · climbing unknown KhaoYai, Thailand 50 km — 2.5 est 23 Dec CORE X50 Ultra Trail Trail · climbing unknown Chiang Dao, Thailand 50 km — 2.5 est 9 Jan Thailand 12H Timed · climbing unknown Samut Sakhon, Thailand 50 km — 2.5 est 9 Jan Thailand 24H Timed · climbing unknown Samut Sakhon, Thailand 50 km — 2.5 est 9 Jan Thailand 6H Timed · climbing unknown Samut Sakhon, Thailand 50 km — 2.5 est 16 Jan LKL-DMT - 55km Trail · climbing unknown Khun Chae NP, Thailand 55 km — 2.8 est 7 Feb Ultra Trail Phu Wiang Trail · climbing unknown Phu Wiang, Thailand 63 km — 3.2 est 27 Jun Ultra-Trail Khao Kho Trail · climbing unknown Phetchabun, Thailand 50 km — 2.5 est est — Grit from distance alone; the organiser has not published an elevation profile.