Ultra Running Hub Races
22 upcoming ultras worldwide
22 races found
Date Race Location Dist Climb Grit
6 Sept Ultra-Trail Khao Eto Fixed Distance · climbing unknown Prachin Buri, Thailand 58 km — 2.9 est 12 Sept Phuket Trail 50 Fixed Distance · climbing unknown Phuket, Thailand 50 km — 2.5 est 27 Sept Koh Chang Trail Fixed Distance · climbing unknown Koh Chang, Thailand 55 km — 2.8 est 3 Oct CNX 100K Ultra Marathon Fixed Distance · fast & flat Chiang Mai, Thailand 100 km 872 m 6.3 3 Oct CNX 50K Ultra Marathon Fixed Distance · climbing unknown Chiang Mai, Thailand 50 km — 2.5 est 10 Oct Nan Mountain Trail Fixed Distance · climbing unknown Nan, Thailand 60 km — 3.0 est 31 Oct Thep Sadet Trail 50km Fixed Distance · mountain Doi Saket, Chiang Mai, Thailand 56 km 3,500 m 8.1 1 Nov Ultra Nakee Naka Trail Fixed Distance · rolling Ban Phaeng, Thailand 50 km 1,503 m 4.8 8 Nov Cuesta X Trail - CXT-50 Fixed Distance · climbing unknown Nakorn Ratchasima, Thailand 50 km — 2.5 est 21 Nov AIA One Billion Trail Fixed Distance · mountain Chiang Mai City, Thailand 50 km 2,406 m 6.1 29 Nov Phutajor Trail Fixed Distance · climbing unknown Kapong, Thailand 50 km — 2.5 est 12 Dec Soi Malai Trail Winter 45 km Fixed Distance · climbing unknown Doi Soi Malai, Thailand 45 km — 2.3 est 19 Dec Chiang Dao 50 Fixed Distance · climbing unknown Chiang Dao, Thailand 50 km — 2.5 est 19 Dec Khaoyai 100K Ultra Road Marathon Fixed Distance · fast & flat KhaoYai, Thailand 100 km 1,166 m 6.7 19 Dec Khaoyai 50K Ultra Road Marathon Fixed Distance · climbing unknown KhaoYai, Thailand 50 km — 2.5 est 23 Dec CORE X50 Ultra Trail Fixed Distance · climbing unknown Chiang Dao, Thailand 50 km — 2.5 est 9 Jan Thailand 12H Timed · climbing unknown Samut Sakhon, Thailand — — — 9 Jan Thailand 24H Timed · climbing unknown Samut Sakhon, Thailand — — — 9 Jan Thailand 6H Timed · climbing unknown Samut Sakhon, Thailand — — — 16 Jan LKL-DMT - 55km Fixed Distance · climbing unknown Khun Chae NP, Thailand 55 km — 2.8 est 7 Feb Ultra Trail Phu Wiang Fixed Distance · rolling Phu Wiang, Thailand 63 km 1,680 m 5.7 27 Jun Ultra-Trail Khao Kho Fixed Distance · rolling Phetchabun, Thailand 50 km 1,930 m 5.4 est — Grit from distance alone; the organiser has not published an elevation profile.