When
May 17, 2026
Starts at 8:45am JST
Weather
🌧️ Rain · 14°C–19°C
Last Year's Race
· Wind 25 km/h
Registration
Registration Closed
Closed February 15, 2026
Website
Official website →
Event Details
This year, the race returns with a newly redesigned course! While keeping the flat, low-elevation route that runners love, the course now features fewer turnaround points, making it smoother and more enjoyable. Whether you’re aiming for a personal best or running your first marathon, this event is the perfect opportunity. Serve it as a culmination of your winter-to-spring training or as part of your preparation for autumn races. With well-stocked aid stations and special refreshments along the way, we look forward to welcoming you to a fun, supportive, and rewarding running experience.
Event type
10K
Distance
10.0 km
Surface
Road
Registration opens
November 28, 2025
Registration closes
February 15, 2026
🏅 Your Participation
Track your plan, gear, and results.
Sign in to save this race
Create your running history and track your upcoming races.