When
Dec 20, 2026
Starts at 10:20am JST
Weather
Last Year's Race Weather
☁️ Cloudy · 7°C–18°C
· Wind 13 km/h
Registration
Registration Closed
Closed October 19, 2026
Website
Official website →
Event Details
Event type
Half-Marathon
Distance
21.1 km
Surface
Road
Registration opens
July 21, 2026
Registration closes
October 19, 2026
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