Ha Ha Tonka State Park has 2 named peaks. The highest is Devils Backbone at 318 m. Other notable peaks include Deers Leap Hill.
There are 2 named mountains in Ha Ha Tonka State Park. The highest and the most prominent mountain is Devils Backbone.
The highest peak in Ha Ha Tonka State Park is Devils Backbone, at 318 m.
Notable peaks in Ha Ha Tonka State Park include Devils Backbone and Deers Leap Hill.
