60/13 = 4.615 mph (rounded)
A 13-minute mile requires a pace of at least 4.62 miles per hour.
To acheive a time of 13 minutes in one mile you have to walk at least 4.62 mph.
Maintain a pace of 7 mph.
distance = rate * time 1.5 mi = r * 13 minutes r = 1.5/13 mi/minute * 60 minutes/hour = 90/13 mph ~= 6.923 mph
6.923 mph
You would have to maintain an average speed of 4.3 miles per hour.
A 13-minute mile requires a pace of at least 4.62 miles per hour.
To run a 13-minute mile you will need to average 4.62 miles per hour for the whole 13 minutes.
6.92 mph
1 hour 13 minutes because 60 mph is one mile per minute. Therefore a drive of 73 miles will take 73 minutes = 1 hour (60 minutes) plus 13 minutes.
If your average speed for the whole mile is 4.5 mph, your finishing time will be around 13 minutes 20 seconds.
To acheive a time of 13 minutes in one mile you have to walk at least 4.62 mph.
Maintain a pace of 7 mph.
103 mph
About 4.61 mph.
You are walking an average of 3.3 miles per hour over the 1 mile distance.
distance = rate * time 1.5 mi = r * 13 minutes r = 1.5/13 mi/minute * 60 minutes/hour = 90/13 mph ~= 6.923 mph