400 m, Men

Competition	2001 East Asian Games
Venue	Osaka JPN
Held	—
Status	Medal
Competitors	3
Countries	2

Pos	Athlete(s)	Country	Mark
🥇	Xu Zizhou	CHN	45.25
🥈	Jun Osakada	JPN	45.47
🥉	Ryuji Muraki	JPN	46.17