4.6ms
Your average speed is 10 miles per hour.
4.60
8 mph
(.25 miles / 3 minutes) * (60 minutes / 1 hr) = (.25 * 60)/3 = 5 mph If you run a quarter mile in 3 minutes, your average speed is 5 mph.
If you run 2.5 miles in 20 minutes your average speed is 7.5 miles per hour.
4.6ms
Average speed is about 6 mph.
Your average speed is 11.25 miles per hour.
Your average speed is 10 miles per hour.
4.60
You need to run at an average speed of 15 mph.
If the 1500 meters were run in 3 hours and 32 minutes the average speed would be 0.264 miles per hour.
8 mph
(.25 miles / 3 minutes) * (60 minutes / 1 hr) = (.25 * 60)/3 = 5 mph If you run a quarter mile in 3 minutes, your average speed is 5 mph.
Your average speed is 18.67 miles per hour.
Your avarage speed would be 12 miles an hour.