December 7 2025

Hadano City (Kanagawa) , Japan

Half Marathon , 5KM , Kids’ Fun Run

December 14 2025

Tomioka City (Gunma) , Japan

21.0975km , 10km , 5km , 3km , 3km (Parent-Child Pair)

January 11 2026

Kita-ku (Tokyo) , Japan

Half Marathon , 【Premium Runner】Half Marathon , 10km , 【Premium Runner】10km , 2km Pair Run

January 25 2026

Tateyama City (Chiba) , Japan

42.195KM , 10KM , 2KM―Fun Run

January 25 2026

Hitachinaka City → Tokai Village (Ibaraki) , Japan

Marathon―42.195KM , Men’s 10KM Division , Women’s 10KM Division

January 31 2026 - February 1 2026

Chofu City (Tokyo) , Japan

【2/1】Forerunner 10K , 【1/31】Forerunner 5K

February 1 2026

Yokohama City (Kanagawa) , Japan

Half Marathon - Special Session , Half Marathon - Speed Session , 10km

March 1 2026

Miura City (Kanagawa) , Japan

Half Marathon , 10km , 5km , Kids beach run(400m) *Untimed event , Kids beach run(800m) *Untimed event

March 15 2026

Itabashi-ku (Tokyo) , Japan

42.195km , Family Run 1km , Junior Run 3km , 5km