marice greene with 4.01an olympic sprinter that was in Athens and won a bronze medal in the 100 meter dash.
~10.2 meters per second.
Wilma Rudolph did not participate in the mile run. She was a sprinter who specialized in the 100 meter dash and the 200 meter dash.
As a 100 yard dash sprinter in the 60's the average time would be about 10.2 to 10.3.
Yes. His personal best in the 100 meter dash is 10.21 seconds and his best in the 200 meter dash is 20.63 seconds. He won gold in the 4x100 meter relay at the European Championships in Budapest in 1998.
An average time for a 14-year-old running the 50 meter dash is around 9 seconds. For a 100 meter dash, it would be about 13 seconds.
I think you may be refering to the 60 meter dash. Maurice Greene holds the record with a time of 6.39 seconds. Here is a video of his 60 meter dash: http://www.youtube.com/watch?v=aU3yxIlcmhY
The average speed for a 13 year old boy on a 5o meter dash is 7,3 to 8.4
A little quicker than average, but not really "fast." With proper training and ability though, the athlete could develop into a very fast sprinter.