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.
On a track and having another person use stop watch to time you.
4.0 30 yd dash
Because they dash for 40 yards.
You can't. It would be like extrapolating a marathon time from a mile time.
A 10 yard dash time is really not a good judge of your speed, the distance is too short. A 40 yard dash is what you need to get a good estimate of your abilities. but I'll give you time for both 40 yard dash-between 5-5.8 seconds 10 yard dash-between 1.3-1.5 seconds
He ran a 4.4 40 yard dash
His 5.0 40-meter dash translates to a time of 4.572 seconds in the 40-yard dash.
how fast does mike sellers run the 40 yard dash how fast does mike sellers run the 40 yard dash