After missing the men's 800 m national record by 0.07 at last month's National Championships, 17-year-old Ko Ochiai of Shiga Gakuen H.S. made…

Earlier this month at the Shizuoka International Meet, Shiga Gakuen H.S. 3rd-year Ko Ochiai and Higashi Osaka Keiai H.S. 2nd-year Rin Kubo won the me…