How fast a dog can run would depend on the breed of the dog.
Just shy of 8mph
weiner dogs run fast when they smell a hotdog.
Cows do not wear pajamas.
2 mph
A cow can run at a speed of around 30 to 40 miles per hour, depending on the breed and the reason that she that has to run so fast.
2 mph
The Greyhound is the fastest dog and can run at speeds of 45mph!!
I've heard that a Greyhound dog will run the fastest, they have dog races for them.
no but it can affect the attached of behaviour
up to 30 miles
It depends on how fast the dog is running behind it