Athlete Profile

Riyoko Miyamoto

  • COUNTRY Japan Japan
  • DATE OF BIRTH 7 MAR 1989
  • COUNTRY Japan Japan
  • DATE OF BIRTH 7 MAR 1989
Personal Best - Outdoor
Performance Wind Place Date
Javelin Throw 53.08 Tsukuba 15 AUG 2009
Progression - Outdoor showShow All Graphs
Javelin Throw Show Graphshow
Performance Place Date
2009 53.08 Tsukuba 15 AUG
2008 51.41 Tsukuba 04 MAY
2005 48.14 Chiba 17 JUN
Honours - Javelin Throw
Rank Mark Wind Place Date
4th IAAF World Youth Championships 15q2 36.24 Marrakech 16 JUL 2005