FILTER
SORT
1.16SAT 2027
Ultra +3
The 13th Tsunan Ultra Marathon
Niigata · Ultra Marathon
—
1.5/ 5.0
1.16SAT 2027
Ultra +1
The 3rd Noto no Kuni Journey Run
Ishikawa · Ultra Marathon
—
1.5/ 5.0
5.16SUN 2027
Ultra +2EN
Hoshino-go Yatsugatake Nobeyama Highlands 100km Ultra Marathon
Nagano · Ultra Marathon
100 KM
1.5/ 5.0
DATE TBD
Ultra +1
The 3rd 100-Km Relay Marathon in Okazaki Ryuhoku
Aichi · Ultra Marathon
100 KM
3.0/ 5.0
DATE TBD
Ultra +3
The 6th SUWA LAKE 100k Ultra Marathon & Walk 2026
Nagano · Ultra Marathon
100 KM
2.7/ 5.0
DATE TBD
Ultra +2Incomplete info
The 2nd Izu Ichi Great Race
Shizuoka · Ultra Marathon
—
1.5/ 5.0
DATE TBD
Ultra +1
Noto Peninsula Suzu Ultra Marathon 2026
Ishikawa · Ultra Marathon
—
1.5/ 5.0
9.20SUN 2026
FINISHED
Ultra
The 21st Sado Island Eco-Journey Ultra Hike: 208 km
Niigata · Ultra Marathon
208 KM
3.3/ 5.0
4.19SUN 2026
FINISHED
Ultra +4EN
The 36th Challenge Fuji Five Lakes Ultra Marathon
Yamanashi · Ultra Marathon
—
3.0/ 5.0
5.23SAT 2026
FINISHED
Ultra +1
The 6th Running & Beef Festival in Dandoyama
Aichi · Ultra Marathon
—
3.0/ 5.0
9.13SUN 2026
FINISHED
Ultra +2
2026 Yashagaike Maranic
Gifu · Ultra Marathon
—
3.0/ 5.0
10.13TUE 2026
FINISHED
Ultra +2
The 16th Echigo-Kubiki 100km Marathon [Final Installment]
Niigata · Ultra Marathon
100 KM
1.9/ 5.0
2.28SAT 2026
FINISHED
Ultra +1
2026 Tojinbo "Love" Marathon
Fukui · Ultra Marathon
—
1.5/ 5.0
4.18SAT 2026
FINISHED
Ultra +2
The 5th Atsumi Peninsula Ultra Nature Run
Aichi · Ultra Marathon
—
1.5/ 5.0
5.17SUN 2026
FINISHED
Ultra +2
The 31st Saba Kaido Ultra Marathon
Fukui · Ultra Marathon
—
1.5/ 5.0
8.21FRI 2026
FINISHED
Ultra +1
The 13th "Mount Fuji" World Cultural Heritage Site Foothills Circuit Foot Race
Yamanashi · Ultra Marathon
—
1.5/ 5.0
9.27SUN 2026
FINISHED
Ultra +1
NORTH ONTAKE MARATHON 2026
Gifu · Ultra Marathon
—
1.5/ 5.0
9.27SUN 2026
FINISHED
Ultra +2
Aga Ultra Marathon 2026
Niigata · Ultra Marathon
—
1.5/ 5.0
10.10SAT 2026
FINISHED
Ultra +2
The 3rd "Land of Fuji" Izu Peninsula Circuit Foot Journey
Shizuoka · Ultra Marathon
—
1.5/ 5.0