Minimum height to ride: 42 inches
Seven acres of man made white water rapids.
Thunder River is a Flashpass attraction.
I love rapids rides, and I loved this ride. While it may not have the best theming, it does try with a few signs here and there and even a few caves. However, these rapids are just exciting. They constantly keep you guessing who will get wet, and it is just a good time. I would ride them while at SFSL. 7/10