Here are the rankings of the 10 fastest dogs in the world:
Greyhound: This tall, graceful hunting dog is widely regarded as the fastest dog in the world breed, they can run at speeds of up to 45 miles per hour in sprints and can reach top speeds of 50-55 miles per hour.
Foxhounds: They are close relatives of the Greyhound, smaller in size, but also very fast. Foxhounds can typically run at speeds of up to 40 miles per hour in sprints.
Hertha: This graceful Middle Eastern hound has a slim body and powerful hind legs. It can run at speeds of 40 miles per hour and excels in long-distance running.
Australian Shepherd: This working dog has a strong body and they can usually run at speeds of 30 miles per hour.
German Shorthaired Pointer: This versatile hunting dog can run at speeds of 30 miles per hour and is also very good at jumping.
Belgian Malinois: This police and working dog is very fast, can run at speeds of 30 miles per hour, and has excellent endurance and agility.
Huskies: Although huskies are usually used to pull sleds, their running speeds are also Astonishing. Huskies can typically run at speeds of up to 28 miles per hour.
Wolfhound: This tall hound can typically run at around 28 miles per hour and is quite good at long distance running.
Rayrie: This graceful, strong hunting dog can run at speeds of 25 miles per hour and is also an excellent tracking dog.
Brittany: This medium-sized dog excels at athletics, typically running at speeds of 25 miles per hour, and is ideal for hunting and stalking.