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Kosei IWAI
100m
Long Jump
110mH
400m
High Jump
Javelin Throw
 Japan
Born27 AUG 2007 (18)
Kosei's code15252011
Personal bests
resultResult
10.94
dateDate
25 JUL 2025
scoreScore
904
resultResult
6.84
dateDate
25 JUL 2025
scoreScore
888
resultResult
15.06
dateDate
26 JUL 2025
scoreScore
886
resultResult
50.15
dateDate
25 JUL 2025
scoreScore
849
competitionCompetition & venue
Prefectural Stadium, Hiroshima (JPN)
resultResult
1.79
dateDate
13 JUN 2025
scoreScore
732
competitionCompetition & venue
Takebishi Stadium, Kyoto (JPN)
* Not legal
Season’s bests (2025)
* Not legal
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