At the weekend's Junior Olympics in Yokohama's Nissan Stadium, Asakawa Junior High School 9th-grader Kosuke Ishida won in 8:17.84 to take almost 1.5 seconds off the 3000 m junior high school boys national record. A totally solo run in heavy rain, Ishida won by a margin of almost 16 seconds over his closest competition. The record followed his 1500 m junior high school national record of 3:49.72 at the Sept. 23 Nittai University Time Trials meet in Yokohama, cementing his position at the top of next year's incoming high school class.
Held together with the Junior Olympics, the JAAF Relay Championships saw another record fall in the men's 4x100 m. In the first qualifying heat Kyoto's Rakunan High School, alma mater of Japan's first sub-10 man Yoshihide Kiryu, set a new high school national record of 39.57, the team of Ryo Wada, Daisuke Miyamoto, Yoshinobu Imoto and Kentaro Hiraga shaving 0.07 seconds off the record it had previously set in 2012 with Kiryu anchor…
Held together with the Junior Olympics, the JAAF Relay Championships saw another record fall in the men's 4x100 m. In the first qualifying heat Kyoto's Rakunan High School, alma mater of Japan's first sub-10 man Yoshihide Kiryu, set a new high school national record of 39.57, the team of Ryo Wada, Daisuke Miyamoto, Yoshinobu Imoto and Kentaro Hiraga shaving 0.07 seconds off the record it had previously set in 2012 with Kiryu anchor…