Shonan International Marathon

2026 Marathon

42.2 km Road 🇯🇵 Kanagawa, Japan

When

Dec 06, 2026

Starts at 9:00am JST

Weather

Last Year's Race Weather

🌤️ Mostly clear · -1°C–9°C · Wind 7 km/h

Registration

Registration Closed

Closed September 9, 2026 · 11:59 PM JST

Website

Official website →

The 21st Shonan International Marathon

Event type

Full-Marathon

Distance

42.2 km

Surface

Road

Registration opens

April 4, 2026 · 8:00 PM JST

Registration closes

September 9, 2026 · 11:59 PM JST

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