A greyhound can outrun a horse in a sprint because it accelerates so quickly. However, a horse can reach a top speed of 55 mph, so if the race is long enough, the horse will win. While greyhounds are fast, they don't accelerate quite as quickly or reach as high a top speed as the cheetah.
The English Greyhound Derby, for example, is run over 500 metres and usually take the winning dog less than thirty seconds to complete the race. Compare that to a six furlong horse race, which is the equivalent of about 1207 metres and will be competed in around 1 minute 12 seconds.
Capable of going from 0 to 60 miles per hour in less than three seconds, the cheetah is considered the fastest land animal, though it is able to maintain such speeds only for short distances.
Greyhounds, like cheetahs, are sprint experts. They cannot sustain their top speed for any significant time. However, over s short distance they can easily beat a horse. So, just as Usain Bolt is the fastest man in the world, greyhounds are faster than horses.
Greyhound. R. Bitzer Photography / Adobe Stock Greyhounds are the fastest dog breed and can run at speeds of 40–45 mph. Despite their aerodynamic build, greyhounds are actually quite calm—and maybe even a little lazy.
Australian Shepherd
These working dogs need daily exercise to get all their energy out and can do so at speeds of up to 30 mph.
Fastest dog in the world: Greyhound
Standing up to 75cm high at the shoulder, Greyhounds are the fastest dog breed in the world, and among the fastest sprinters on the planet.
Dogs can gallop for only about 10 to 15 minutes before reverting to a trot, and so their distance-running speed tops out at about 3.8 meters per second. Horses' average distance-running speed is 5.8 meters per second—a canter. Wildebeests' is 5.1 meters per second.
In the 100-meter dash, Bolt motors at 27.78 mph, slightly faster than a typical big, athletic dog. But it's nowhere near the top speed of a star greyhound like Shakey, who lives in Australia.
— Greyhounds can beat cheetahs in a race. While cheetahs can run twice as fast as greyhounds, they can only maintain that 70 mph speed for about thirty seconds. A Greyhound can maintain a 35 mph speed for about seven miles. So, the cheetah may start out first, but the greyhound will soon overtake him.
One of the biggest myths is fire. Lions are not afraid of campfires and will often walk round them and see what's happening. However, keeping a fire between you and a lion is probably better than nothing! More questions on Animals vs.
"Swift too, is he, in amazing measure for his build. Those who form their idea of a bear's speed from watching a hulking, slouching prisoner, are sure to be amazed at the real thing. For 50 or 100 yards a Grizzly can go faster than any horse, and keep it up indefinitely.
Relatively short and stocky but equipped with slender legs, quarter horses are the sprinters of the equine world: they can reach speeds of 50 mph over short distances. Wolves can reach a top speed of 35 mph while chasing prey.
The Fastest Cat
The fastest domestic breed, the Egyptian Mau, can run up to 30 mph. If we stop there, it would seem dogs have the edge in the race for speed. But in the wild, there is no animal that runs faster than the Cheetah, one of Earth's big cats living in Africa and parts of Asia.
While we've never seen the two race, it's safe to say that many common dog breeds cannot outrun a bear. There are about 10 different dog breeds that can reach speeds above 35 mph, out of the 195 breeds recognized by the American Kennel Club. So, somewhere between 3 and 5% of the breeds in the world could outrun a bear.
Hunting and herding breeds like German Short-haired pointers, Jack Russells, Border Collies and Kelpies tend to suit long distances (over 10km), while Greyhounds, Pitbulls and Golden Retrievers suit middle distances (less than 10km).
Don't run. It can trigger the pursuit instinct. You'll never outrun the dog, anyway. So back away slowly and try to get out of sight or on top of a car.
In their stride Captive cheetahs have gone to the dogs, according to a study in which a racing greyhound has outrun the world's fastest mammal.
Horses and Dogs are both intelligent animals, but they have different cognitive strengths. Horses excel in areas like navigational intelligence while dogs do better with social intelligence. Neither animal is smarter than the other, that's just what makes them unique!
Parelli's Answer: It's natural for horses to be afraid of dogs because dogs are predators. Some horses are comfortable around dogs because they were raised with them, while others are not as sensitive so the dogs don't bother them.
It is also conceivable for a horse to damage or even kill your dog. A horse that is annoyed or tormented by a dog may easily stomp on, kick, or bite the dog. If your dog continues to annoy or harass the horse, it is likely that the horse may kill your dog.
World's tallest living dog, a Great Dane named Zeus, breaks Guiness World record at over 3 feet tall. Guinness World Records has crowned a new pup that stands over 3 feet tall as the world's tallest living dog.
A greyhound would complete that same race in 5.33 seconds.” From quick-sprinting hounds to the endurance-racing husky, we've got the scoop on Olympian-caliber canines, and what makes them so fast. A greyhound could beat Usain Bolt's 100 meter world record in 5.33 seconds.