Athlete Profile

Keiko Isogai

  • COUNTRY Japan Japan
  • DATE OF BIRTH 22 JUL 1981
  • COUNTRY Japan Japan
  • DATE OF BIRTH 22 JUL 1981
Personal Best - Outdoor
Performance Wind Place Date
5000 Metres 15:54.75 Hachioji 28 NOV 2001
10,000 Metres 32:50.42 Utsunomiya 18 MAY 2002
20 Kilometres 1:06:51 Miyazaki 06 JAN 2004
Half Marathon 1:10:15 Miyazaki 06 JAN 2004
Progression - Outdoor showShow All Graphs
5000 Metres Show Graphshow
Performance Place Date
2001 15:54.75 Hachioji 28 NOV
10,000 Metres Show Graphshow
Performance Place Date
2005 32:59.97 Hitachinaka 14 MAY
2003 33:00.62 Okayama 27 SEP
2002 32:50.42 Utsunomiya 18 MAY
20 Kilometres Show Graphshow
Performance Place Date
2004 1:06:51 Miyazaki 06 JAN
Half Marathon Show Graphshow
Performance Place Date
2004 1:10:15 Miyazaki 06 JAN
2003 1:11:55 Yamaguchi 09 MAR
Honours - Half Marathon
Rank Mark Wind Place Date
13th IAAF World Half Marathon Championships 20 1:14:39 New Delhi 03 OCT 2004