33rd Mimasaka City F1 Road Marathon at Okayama International Circuit (第33回美作市F1ロードマラソン in 岡山国際サーキット)

Experience the thrill of running on an F1 racing circuit at this unique and exhilarating race. The course follows the exact route where Formula 1 cars have thundered past, offering runners a chance to explore the high-speed turns and straightaways usually reserved for elite motorsport events.
The event is open to all ages, with special pricing available for younger participants. General admission costs ¥5,000 for adults and high school students, while those in middle school or below pay only ¥3,500 (participants from within Mizuho City are eligible for an even lower rate of ¥1,500).
Adding to the excitement is a lineup of guest runners that includes members of the women's soccer team "Okayama Uto Belle" and other notable figures. The atmosphere will be electric as these athletes join you on this unforgettable journey around the track.
Whether you're a seasoned runner or just starting out, this race offers an incredible opportunity to experience the precision and thrill of racing at one of Japan’s premier circuits. Runners can expect stunning views and a truly unique setting that combines sportsmanship with motorsport heritage.