10 mph. 10 mph.
As fast as T-Rex could run.
Tyrannosaurus Rex was to slow and heavy to run and its arms were tiny to grab things. It also had bad eyesight and a good sense of smell. All of this suggests that Tyrannosaurus Rex was a scavenger.
The tail of a T. rex primarily served to balance the weight of the rest of its body and its massive head. Contrary to its depiction in Jurassic Park T. rex probably could not run fast.
It enjoyed lunch on the hoof. Most of it's prey could run fast so it had to run faster to be able to eat.
21 miles
The largest type of raptor was Utahraptor. It was 23 feet long and weighed 1,000 lb. However, even Utahraptor would be no match for Tyrannosaurus, which was 40 feet long and weighed in at 6 to 12 tons. If it wanted to survive the encounter it would have to run away from the Tyrannosaurus as fast as it could.
Tyrannosaurus rex was not capable of lifting both feet off the ground at once. However, some scientists say that they could still reach speeds up to 40 miles per hour.
the lowest estimate was 11 mph and the highest is 40 mph.
anything eating meat. sometimes they would die and be eaten by scavengers or attacked by other t rexes or even stronger predators.
Some experts agree that it could run at about 15-25 mph (just about as fast as a t rex). But I think both of those dinosaurs could maybe run 30 mph.
No modern crocodile would be able to beat an adult Tyrannosaurus rex in a battle, but it could escape to the water. A large crocodile, however, could kill a very young Tyrannosaurus. Some prehistoric crocodile species, such as Deinosuchus or Sarchosuchus, were far larger than any modern species, growing up to 40 feet long. These didn't live at the same time as Tyrannosaurus, but if an adult of one of these species came across a T-rex, they would have been relatively evenly matched at first. However, if the T-rex survived long enough, the crocodile would have run out of energy and been forced to retreat to the water. There is some fossil evidence that T-rex may have lived in packs, and if this is the case, a pack of T-rex would have had a huge advantage over any Deinosuchus attack.
The dinosaur group known as theropods evolved to stand upright and run. This group includes famous examples such as Tyrannosaurus rex and Velociraptor.