Probably 7.5 to 8.5 seconds it depends on the person.
My 11 year old just ran 50 yards in 6.9 seconds in two consecutive attempts in the from yard. Distance was marked off with a 150-foot tape measure.
There is no record time for the 50 yard dash by a 12 year old. The average time as of May 10, 2014 is 6-7 seconds.
Im considered fast and got a 7 .9 in 4 th grade
5.69 seconds set by Jesse McDonald from dryden, ont. Canada
I tjink it shoul be about 7.1 and above.
bro 5.00 is average
i did 6.7
my brother goat sets the record for best 40 yard dash time and its 4'01
Bob Hayes has the world record in the 100 yard dash. This record was set in the year 1963. This is a separate race from the 100 meter dash.
The NFL's fastest official 40 yard dash time was 4.25 seconds by cornerback Fabian Washington.
Usain Bolt's current 4o yard dash time is 3.97.
Eli Manning's 40-yard dash time is 4.92.
The 100 yard dash is not run in the Olympics but the 100 meter dash is. Frank Jarvis of the United States won gold with a time of 11.0 seconds in the final. He also ran a 10.8 second preliminary heat which tied the world record at the time.
40 yard dash/10 yard dash= 4 What ever the time you got for the ten yard, you multiple it by 4. It could be an average of your running time per 10 yard dash. Sometimes for several runners, they would feel worn out by the time when reaching the 40 yard mark.
He ran a 40 yard dash in the 4.5s
Bo Jackson 4.18
His time at the combine prior to his rookie season was a 4.64 seconds 40 yard dash.
Jake Plummer's 40 yard dash time is 4.76 seconds. He is in the Air Force.