Races

4 upcoming ultras worldwide

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Japan — remove filter2026-12 — remove filterGrit 8.5 — 10 — remove filter 4 races match · sorted by date

4 races found

Date Race Location Dist Climb Grit
8 Nov Koshu Alps Haute Route Challenge Fixed Distance · mountain Koshu, Yamanashi Pref., Japan 68 km 4,200 m 9.7 8 Nov Koshu Alps Haute Route Challenge Klesa 108 Fixed Distance · mountain Koshu, Yamanashi Pref., Japan 108 km 5,905 m 10.0 13 Dec Coast to Coast Boso hanto Fixed Distance · mountain Chiba Pref., Japan 67 km 3,476 m 8.6 23 Apr Ultra-Trail Mt. Fuji mountain Fujiyoshida, Yamanashi, Japan 168 km 8,000 m 10.0