The dinosaur display at Dinosaur Provincial Park is available during park hours. We hiked several trails in the evening. The best plan though is to show up for several days and get in on one of the guided tours. That's when they take you into the fossil beds and point out the work being done. The trails were there, but marked closed so we of course obeyed. The area is scenic with lots of sedimentary cliffs at various stages of erosions. Lots of desert plants and animals--but no snakes.
I spent a lot of time working on my laptop recording our trip and keeping up to date with my writing. This can be a chore and I'm just beginning to wind down and get unpacked.