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Kochi

Ultra Marathon

Shimanto River Ultra Marathon

四万十川ウルトラマラソン

Date
October 18, 2026
Location
Kochi
Distance
Ultra Marathon
Entry Fee
¥68,000
Time Limit
14h
Capacity
Finish Rate
Last updatedJune 12, 2026·20 days agoOfficial site checkedJune 18, 2026

AI summary

ULTRA

Time limit & cutoffs

100 km: Time limit 14 hours (8 checkpoints); 60 km: Time limit 10 hours (7 checkpoints)

Pacers

Not allowed

Start time

100km Race: Start at 5:30 a.m. (registration on the day before only); 60km Race: Start at 9:30 a.m.

Summary for guidance. Always confirm mandatory gear and rules on the official site. Last verified: June 19, 2026

Access

ACCESS

Note: 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 unavailable3/6

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

0.5

Atmosphere

大会の盛り上がり

N/A

Access

アクセス

3.0

Value for Money

コスパ

1.0
Course AppealN/AOrganization & SupportN/AFinishability0.5AtmosphereN/AAccess3.0Value for Money1.0

Runner Reviews

REVIEWS
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Overall Score

1.5

/ 5.0 · 6-axis avg