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Keitaro AIYAMA
400m
200m
 Japan
Born02 DEC 1994 (30)
Keitaro's code14722846
Personal bests
resultResult
3:08.81
dateDate
12 SEP 2015
scoreScore
1064
competitionCompetition & venue
Osaka (JPN)
resultResult
47.67
dateDate
19 AUG 2022
scoreScore
1002
competitionCompetition & venue
JIT Recycled Ink Stadium, Kofu (JPN)
resultResult
21.54
dateDate
08 AUG 2023
scoreScore
989
resultResult
10.82
dateDate
08 AUG 2023
scoreScore
940
* Not legal
Season’s bests (2025)
* Not legal
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