Jie Ma

Events
400 m hurdles
2019 season best1:09.50May 31, 2019
Last competitionNational Athletics Grand Prix Series, LuoyangMay 31, 2019 · 1:09.50

As of Nov 14, 2026: 2019 season best 1:09.50 (May 31, 2019) · Last competition: National Athletics Grand Prix Series, Luoyang, May 31, 2019, 1:09.50

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
2019400mH 1:09.50–May 31, 2019National Athletics Grand Prix Series, Luoyang