Achievements 200 metres - 23.88 s (2007) - national record. 400 metres - 53.34 s (2004) 800 metres - 2:02.43 minimum s (2005) - national record. 100 metres hurdles - 14.31 s (2007) - national record. 400 metres hurdles - 54.93 s (2007) - national record. Heptathlon - 4977 pts (2005) - national record.