200m national record holder for men and women 400?

Answer 1

MEN:

200 - 19.32 Michael Johnson (Nike) Atlanta, Georgia 8/01/96

400 - 43.18 Michael Johnson (Nike) Seville, Spain 8/26/99

WOMEN:

200 - 21.34 Florence Griffith Joyner (World Class AC) Seoul, South Korea 9/29/88

400 - 48.70 Sanya Richards (Nike) Athens, Greece 9/17/06

Answer 2

The current world record for the men's 400 meter dash was set at 43.18 seconds by Michael Johnson of the United States in 1999. In 400 meter hurdles, the record time of 46.72 seconds has been held by Kevin Young, also of the United States, since 1992.

Answer 3

Michael Johnson- 43.18 seconds
The current men's record holder in the 400 meter dash is Michael Johnson, with a time of 43.18 seconds. The women's world record holder is Marita Koch, with a time of 47.60 seconds.
The Michael Johnson, 43.1

Answer 4

usian bolt