Allosaurus was the most common large carnivore of the Late Jurassic in North America. It was a smaller predecessor of the Cretaceous Tyrannosaurus. Strong forelimbs with sharp claws, powerful hind ...

Along this challenging trek, you can see and touch 150-million-year-old dinosaur tracks from creatures like the herbivore Brontosaurus and the carnivorous Allosaurus. Not only can you take a hike ...