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Grant MERLO
400m sh
400m
 United States
Born
Grant's code15213552
Personal bests
resultResult
51.92
dateDate
13 MAR 2025
scoreScore
806
competitionCompetition & venue
The Track at New Balance, Boston, MA (USA) (i)
resultResult
51.22
dateDate
21 JUN 2025
scoreScore
787
competitionCompetition & venue
Franklin Field, Philadelphia, PA (USA)
* Not legal
Season’s bests (2025)
* Not legal
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