When Johnson broke the world record for the 200 meter dash at the Summer Olympics in Atlanta in 1996, he ran the first 100 meters in 10.12 seconds. As incredible as it may sound, he ran the second 100 meters in 9.19 seconds which, as of October 15, 2007, is .55 seconds below the world record in the 100 meter dash. Historians have compared that run with the long jump of Bob Beamon in the 1968 Summer Olympics in Mexico City where he broke the existing world record by 21 3/4 inches or .55 meters.
He had a running start for the second 100.
Michael Johnson's 300m split in his 43.18-second 400m dash world record was around 31-32 seconds.
Michael hutchison
4.24
4.28
He basically just sprints the whole thing
54.3 Injured runner who finished the race
3.99
Michael Johnson (USA) set the 200 Meter Dash World Record at the 1996 Atlanta Olympic Games with a time of 19.32 seconds.
100 meter dash, 200 meter dash, 400 meter dash, 800 meter run, and the 1500 meter run.
Michael Johnson
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.
In the 1936 Games in Berlin, Jesse Owens won gold medals in the 100 meter dash, 200 meter dash, 4x100 meter relay, and long jump.