It's important to note that:
* Individual speed varies: Just like humans, each Rottweiler has its own unique athleticism. Some may be faster than others.
* Training and fitness: A well-trained and fit Rottweiler will be able to run faster than one that is less active.
* Breed standard: The Rottweiler breed standard does not specifically mention speed.
While Rottweilers are capable of reaching impressive speeds, they are not typically known for being long-distance runners. They are built for power and agility rather than endurance.