Big Bone Lick was a trip that we decided to make three hours away because of the fossil beds, bison, and camping. While the park is kept up, along with the campsite, the base offering is actually pretty limited. I think my expectations were a bit more considering there were supposed dig sites on the grounds. The visitors center is nice, but very small. The diorama behind it was faded and in need of update. The bison were very neat though we didn’t get to see them up close. Trails could use some improvement. Overall a good but not great place, potentially much better if it gets an overhaul.