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Toi HAYASHI
300mH
400mH
 Japan
Born15 SEP 2007 (18)
Toi's code15151793
Current World Rankings
#666 Men's 400mh
Personal bests
resultResult
36.84
dateDate
19 JUL 2025
scoreScore
1026
competitionCompetition & venue
Komazawa Olympic Park Athletic Stadium, Tokyo (JPN)
resultResult
52.92
dateDate
26 JUL 2025
scoreScore
989
competitionCompetition & venue
Prefectural Stadium, Hiroshima (JPN)
resultResult
15.19
dateDate
19 MAY 2024
scoreScore
862
* Not legal
Season’s bests (2025)
* Not legal
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