Michael Johnson of the United States is the current 400m record holder. He ran 43.18 on 26 August 1999 in Seville.
no answer!!
Michael Johnson.
400 Meters - J. T. Scheuerman, Littleton, 46.23, 2006
Marita Koch from Germany with a time of 47.60 seconds.
Usain Bolt holds the world record at 9.69 seconds for the 100 meter dash. Usain Bolt holds the world record at 19.30 seconds for the 200 meter dash. Michael Johnson holds the world record at 43.18 seconds for the 400 meter dash. So I would say Usain Bolt.
The world record for the men's 400 meter hurdles is held by Karsten Warholm from Norway with a time of 45.94 seconds set in 2021. Sydney McLaughlin from the USA holds the world record for the women's 400 meter hurdles with a time of 51.46 seconds set in 2021.
The men's world record in the 400 meter dash is 43.18 seconds. The men's world record in the 400 meter hurdles is 46.78 seconds. This is a difference of 3.60 seconds. The women's world record in the 400 meter dash is 47.60 seconds. The women's world record in the 400 meter hurdles is 52.34 seconds. This is a difference of 4.74 seconds.
Rahul Dravid of India; 204 Catches in Test & 196 in ODI, holds the record of 400 Catches in the International Cricket.
Michael philps
The men's 400 meter hurdles world record in 1990 was 47.02 seconds set by Edwin Moses of the United States in 1983.
Missouri southern
Muhammed Anas holds the Indian record for the 400 meters sprint with a time of 45.24 seconds. He set this record in 2019.