how fast can a greyhound run

A greyhound can run at a top speed of approximately 45 miles per hour (72 kilometers per hour). This makes the greyhound the fastest dog breed in the world, capable of reaching this speed within just a few strides. The breed's anatomy, including a streamlined body, long legs, and a flexible spine, contributes to its exceptional running ability. Greyhounds are also known for their impressive acceleration and can sustain high speeds over short distances, which is why they are commonly used in racing. On average, racing greyhounds win races at speeds around 36 to 38 miles per hour but can reach full speeds of up to 45 miles per hour or about 69 kilometers per hour.