This track comes from an idea that I had a while ago, which consists of turning water rides into dark rides. Jurassic Swim is the 3rd of them.
One idea that I had for a dark water ride was to display dinosaurs inside a regular building. I took that idea and pushed it further by theming the ride entirely around the jurassic theme. Of course, I put dinosaurs and skulls around the ride (basically what I find in the Jurassic Theming in the game), but also I made the building as a cave. Unlike my other dark water rides, I added a queue path and an exit path and made them cross over the ride as an alternative.
Done without cheat or custom scenery.
See final screenshot for statistics.
I hope you like it. :D