Ryuya KUMAGAI
100m
 Japan
Born22 APR 2001
Ryuya's code14895891
Personal bests
resultResult
39.64
dateDate
08 AUG 2023
scoreScore
1102
competitionCompetition & venue
Hokuroku Park Athletic Field, Fujiyoshida (JPN)
resultResult
10.65
dateDate
30 JUL 2022
scoreScore
993
resultResult
22.35
dateDate
31 OCT 2021
scoreScore
878
* Not legal
Season’s bests (2023)
* Not legal
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