When
Dec 13, 2026
Starts at 9:00am JST
Weather
Last Year's Race Weather
🌦️ Drizzle · 1°C–8°C
· Wind 19 km/h
Registration
Open Now
Closes September 18, 2026
Website
Official website →
Event Details
Age and grade are based on the day of the tournament.
For the family section, the condition is that everyone finishes together.
The start time is subject to change due to the progress of the tournament.
Event type
Half-Marathon
Distance
21.1 km
Surface
Road
Registration opens
July 10, 2026
Registration closes
September 18, 2026
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