Felix Muthiani Higashi Osaka Keiai Ko Ochiai Masaru Takamizawa National High School Championships national record Rin Kubo Saku Chosei Seita Kikuchi Shiga Gakuen 17-Year-Old Ko Ochiai 1:44.80 NR to Win National High School Championships 800 m No Comment
Higashi Osaka Keiai Miho Sugimori national record National Track and Field Championships Rin Kubo 16-Year-Old Rin Kubo Becomes First Japanese Woman to Break 2:00 for 800 m No Comment
2024 Olympics Fuga Sato Fujitsu Joseph Nakajima Kentaro Sato national record National Track and Field Championships Kentaro Sato Aiming for Sub-44.5 at Olympic Trials to Seal Up Paris Spot No Comment
boston Hakone Ekiden Keita Sato Komazawa Millrose Games national record OAC Suguru Osako Tatsuo Terada Toshinari Takaoka Keita Sato on Training with OAC, Breaking NR in the USA, and the Road Ahead No Comment
