This race has finished.
The next edition is undecided. Please check the official site.
Status updated: June 29, 2026
Date
June 14, 2026
Location
Saitama
Distance
Trail
Entry Fee
¥9,600
Time Limit
—
Capacity
350 runners
Finish Rate
—
Last updatedJune 29, 2026·3 days agoOfficial site checkedJune 29, 2026
AI summary
TRAILElevation gain (D+)
3,386 m（Long Course 56.2 km: 3,386 m / Middle Course 40.4 km: 2,109 m）
Aid stations
StandardSix long stops and four medium stops. Beverages and light snacks will be available.
Mandatory gear
My Cup (Wide-Mouth Type, 150 cc or more)Snacks for on the goAt least 1 liter of waterRain Jacket (Seam-Taped)Course MapCell PhonePower BankHeadlightsEmergency SheetSmall changeOS-1 Jelly (Otsuka Pharmaceutical)Poison RemoverFirst Aid KitHealth Insurance Card
✓ Gear check at registrationTime limit & cutoffs
Long Course time limit: 11 hours 15 minutes (7:30 p.m.); Middle Course: 10 hours 00 minutes (7:30 p.m.). There are checkpoints at each aid station. Runners who miss a checkpoint deadline or who take more than 10 minutes to reach a checkpoint will be disqualified.
Trekking poles
Not allowedYou may not use walking sticks, poles, or bear bells.
Pacers
Not allowed
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
N/A
Atmosphere
大会の盛り上がり
N/A
Access
アクセス
3.0
Value for Money
コスパ
5.0
Runner Reviews
REVIEWSNo runner reviews for this race yet.