June 14 2026

Nagaoka City (Niigata) , Japan

63km , 22km , 2.5km

June 14 2026

Tokamachi City (Niigata) , Japan

25km Satoyama Trail Journey , 2km Junior & Family Trail Run

July 4 2026 - July 5 2026

Komagane City/Ina City/Miyada Village (Nagano) , Japan

【July 4】CASJ 90k - 86.7 km , 【July 4】CASJ 90k Pair - 86.7 km , 【July 5】NIPPON TRGP CENTRAL ALPS 38k - 37.5 km , 【July 5】HIGHLAND 20k - 21.0km , 【July 5】KOMAKAPPA 10k - 10.2 km , 【July 5】MIYASAN 4k - 4 km , 【July 5】MIYASAN 4k Family Challenge - 4 km

July 19 2026

Nozawa Onsen Village (Nagano) , Japan

65KM: Solo , 65KM: Pair , NIPPON TRGP NOZAWA-ONSEN 37KM: Solo , 37KM: Pair , 14KM: Solo , 14KM: Pair , 7KM: Kids Solo , 7KM: Family・Group

August 23 2026

Fujiyoshida City (Yamanashi) , Japan

Half Marathon , 10 km , 5 km

August 23 2026

Susono City (Shizuoka) , Japan

28km (4 laps of the 7km course) , 7km , 2km

August 29 2026 - August 30 2026

Yamanouchi Town (Nagano) , Japan

100 km , 40 km , 18 km

September 13 2026

Hakuba village (Nagano) , Japan

50km Solo , 50km Pair , NIPPON TRGP HAKUBA 29km Solo , 29km Pair , 12km Solo , 12km Pair , 6km Kids Solo , 6km Family / Group

September 21 2026 - September 23 2026

Myoko (Niigata), Nagano, Shinano, Iizuna, and Iiyama (Nagano) (Niigata) , Japan

【9/21】100miles (actual distance: 163km) , 【9/21ーPacer】100miles , 【9/22】110km (actual distance: 112km) , 【9/22ーPacer】110km

September 27 2026

Chuo City (Yamanashi) , Japan

Long Course (approx. 25 km) , Short Course (approx. 12 km)