This race has finished.
The next edition is undecided. Please check the official site.
Status updated: June 22, 2026
Date
June 6, 2026
Location
Gunma
Distance
Trail
Entry Fee
—
Time Limit
26h
Capacity
—
Finish Rate
—
Last updatedJune 22, 2026·10 days agoOfficial site checkedJune 29, 2026
AI summary
TRAILElevation gain (D+)
5,432 m（100K: 5,432 m / 60K: 3,446 m / 25K: 1,454 m）
Aid stations
Full100K: 7 planned locations; 60K: 4 planned locations; 25K: 1 planned location. Includes the start/finish venue. Meals such as pork miso soup will be available.
Mandatory gear
Race NumberSmartphone (one with a registered phone number that is active)Copy of Health Insurance CardGPS DeviceRace Course MapCompassBear BellCups with a capacity of 150 cc or moreFirst AidPoison RemoverEmergency BlanketTaping TapeHooded Rain Jacket (Top)Rainwear Bottoms (60K and 100K only)2 headlights (60K and 100K models only)Spare battery (60K and 100K models only)Rear reflective tape or flashing light (60K and 100K models only)At least 1 liter of waterEnergy SnacksWhistleTableware and Cutlery
Time limit & cutoffs
100K: 26 hours, 60K: 19 hours, 25K: 6 hours 30 minutes. Each race has checkpoints (checkpoint times are based on the "OUT" time).
Trekking poles
Allowed with conditionsRecommended product. A protective cap is required on the tip. Can be used on all courses. Be aware of your surroundings when starting.
Summary for guidance. Always confirm mandatory gear and rules on the official site. Last verified: June 19, 2026
Access
ACCESSNote: the map shows the approximate area. Check the official site for the exact start/venue.
Score
RATINGSAuto-calculated from market research, official data, and online voicesSome scores unavailable（4/6）Course Appeal
コースの魅力
N/A
Organization & Support
運営・サポート
N/A
Finishability
完走しやすさ
2.3
Atmosphere
大会の盛り上がり
N/A
Access
アクセス
3.0
Value for Money
コスパ
N/A
Runner Reviews
REVIEWSNo runner reviews for this race yet.