Three miles in 45 minutes is an average speed of 4 miles per hour or 5.87 feet per second.
7.5 mph
To find your average speed, divide the total distance by the total time. You ran 30 miles in 90 minutes, which is 1.5 hours (since 90 minutes is 1.5 hours). Therefore, your average speed is 30 miles ÷ 1.5 hours = 20 miles per hour.
Simply add your times and divide by the distance (or visa-versa).21 minutes + 63 minutes = 84 minutes84 minutes/10 miles = 8.4 minute miles.Note, this is a convenient form to calculate speed for runners. However, the "standard" would be in MPH (or the metric equivalent).(10 miles / 84 minutes)*(60 minutes/hour) = 7.14 MPHA common fallacy might be to calculate the speed in each leg of the race and average.3 miles in 21 minutes = 7 minute miles.7 miles in 63 minutes = 9 minute miles.If you average these two you get 8 minute miles WHICH IS INCORRECT.The problem with this is that the runner ran each pace for different distances. If the distances at each pace were the same, then this would work.
If you ran 5 kms in 36 minutes, then your average speed is exactly 5 km per 36 minutes. Scaling it to a more familiar unit, it's also equal to 81/3 km per hour, and about 5.178 miles per hour.
7.5 mph
mario
7.5 mph
Average speed = Distance/Time = 2.5 miles/15 minutes = 10 miles per hour
Your average speed would be 5.33 mph
The average speed was 6.433 mph.
Your average speed would be 5.33 miles per hour.
Your average speed at that rate of travel was 3.9 mph.
Simply add your times and divide by the distance (or visa-versa).21 minutes + 63 minutes = 84 minutes84 minutes/10 miles = 8.4 minute miles.Note, this is a convenient form to calculate speed for runners. However, the "standard" would be in MPH (or the metric equivalent).(10 miles / 84 minutes)*(60 minutes/hour) = 7.14 MPHA common fallacy might be to calculate the speed in each leg of the race and average.3 miles in 21 minutes = 7 minute miles.7 miles in 63 minutes = 9 minute miles.If you average these two you get 8 minute miles WHICH IS INCORRECT.The problem with this is that the runner ran each pace for different distances. If the distances at each pace were the same, then this would work.
If you ran 5 kms in 36 minutes, then your average speed is exactly 5 km per 36 minutes. Scaling it to a more familiar unit, it's also equal to 81/3 km per hour, and about 5.178 miles per hour.
7.5 mph
7.5 mph
He ran 4.5 miles.