When
Jun 14, 2026
Starts at 4:50am JST
Weather
Forecast
🌦️ Drizzle · 12°C–25°C
· 43% · Wind 13 km/h
Registration
Registration Closed
Closed April 3, 2026 · 11:59 PM JST
Website
Official website →
Event Details
Event type
Ultra
Distance
100.0 km
Surface
Mixed
Registration opens
December 24, 2025 · 6:00 PM JST
Registration closes
April 3, 2026 · 11:59 PM JST
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