Published on 2025-07-15

Enjoy the magnificent scenery along the Naka River, one of Japan’s clearest streams, featuring mountains, valleys, rivers, and dams.
Event Name
36th Naka River Basin Century Ride
Event Date
Sunday, October 5, 2025
Organizers
Anan City Board of Education, Sports Promotion Division
Naka River Basin Century Ride Executive Committee Secretariat
Main Venue
Naka River Riverside 3rd Green Space, Akemi, Hanno-ura Town, Anan City, Tokushima Prefecture (Meeting location)
Participant Limit
500 people (first-come, first-served)
Entry Fee
A Course (130km): Adults ¥7,200
A Course (130km): Junior high & high school students ¥2,000
B Course (70km): Adults ¥6,200
B Course (70km): Junior high & high school students ¥1,000
Registration Period
Monday, June 23, 2025 – Friday, August 22, 2025
Website
Official Website (External Link in Japanese Only)