A 10.49-second 100-meter dash equates to an average speed of 21.32 miles per hour.
89.51
(100 meters/16 seconds) x (3,600 seconds/hour) x (1 mile/1,609.344 meters) = 13.981 mph(rounded)
1 meter per second = 3,600 meters per hour = 2.237miles per hour. (rounded)
You are running 23.31 miles per hour.
A 10.49-second 100-meter dash equates to an average speed of 21.32 miles per hour.
89.51
21.3 mph is the speed
3.5 seconds in the 30 yard dash equals 17.53 miles per hour.
(100 meters/16 seconds) x (3,600 seconds/hour) x (1 mile/1,609.344 meters) = 13.981 mph(rounded)
22.62 miles per hour
4,000 meters per hour equates to 2.5 miles per hour.
You are running 15.5 miles per hour.
1 meter per second = 3,600 meters per hour = 2.237miles per hour. (rounded)
24.5872
You are running 13.8 miles per hour.
You are running 23.31 miles per hour.