Her average speed is 6.67 miles per hour (10 miles in 90 minutes is the same as 6.67 miles in 60 minutes).
A marathon is 26.2 miles, so if you run it in 1 hour, 29 minutes, 53 seconds, your speed is 17.47 miles per hour.Something to note: The record time for running a marathon is 2:02:57 (set by Dennis Kimetto in 2014 in Berlin).
Taking 60 minutes (one hour) you divide by 7 = 8.5714 miles per hour. If he kept that pace for a marathon, he would complete the marathon in 2 hours and 48 minutes. Not world class, but a very good time for an amateur.
The winners of the marathon run at about 13 miles per hour or 21 kilometers and hour.
Shane's mother's average speed is 6.7 MPH. 10 miles/ 90 minutes = 1/9 miles/minute 60 minute/hour 1/9 miles/minute x 60 minutes/hour = 6 2/3 miles/hours 6.7 mph
6.7 mph.AriAesthetic :)
50 miles in 10 minutes is the same as 300 miles per hour, since 50 miles/10 minutes * 60 minutes/1 hour = 300 miles per hour
To date, the fastest time in the Boston Marathon is 2:03:02. This equates to a pace of 12.7862 miles per hour.
between 6 and 7 mph
Here is the explanation: 2 miles/16 minutes X 60 minutes/hour = 7.5 miles per hour
(19.76 miles)/[(42.23 minutes)/(60 minutes/hour) = 28.08 miles/hour, to the justified number of significant digits.
At 1 mile per hour it is 55 hours, at 2 miles an hour it is 27.5 hours at 5 miles an hour it is 11 hours at 55 miles an hour it is 1 hour at 60 miles an hour it is 55/60 hour or 55 minutes at 120 miles an hour it is 27.5 minutes at 550 miles an hour it is 6 minutes etc