So, I asked this question on the pet thread and got no answers,
Question: what is the average top speed of dogs? Well, I looked it up and I have a hard time believing it! This is the answer I got: 19 MPH for the average dog and 42 MPH for a Greyhound! I find this hard to believe because my dog, which stands 23 inches at the shoulder and weighs in at 65 LBS. was clocked by my wife, to be traveling at 40 MPH for about a half a mile following my wife and kids in our car.
He is a australian shepherd/australian cattle dog mix, and who knows what else!