Lone Star Cascade is a 130-foot waterfall on Tributary of Firehole River in Teton County, Wyoming, in the Middle Rockies region. It lies about 21.4 miles southeast of West Yellowstone and roughly 89.4 miles northeast of Idaho Falls as the crow flies.
At 130 feet it is taller than the typical Wyoming waterfall of about 60 feet, ranking 64th of 230 with a recorded height. The tallest single drop is 100 feet. By form it is a tiered waterfall, falling in several distinct steps one after another. It falls in 2 drops.
The Middle Rockies are high, glaciated mountain ranges with alpine peaks, subalpine fir and spruce forest, lodgepole pine and grassy intermontane valleys. Snowmelt streams cascade down glacial valleys and canyon walls. Tributary of Firehole River carries 4 recorded waterfalls, and Lone Star Cascade is the tallest of them.
Teton County holds 121 recorded waterfalls, and several are close by. Dashing Falls, a 25-foot fan waterfall, is about 1.3 miles away. Leaping Falls, a 30-foot plunge waterfall, is about 1.4 miles away. Kepler Cascades, a 125-foot tiered waterfall, is about 1.7 miles away.
Lone Star Cascade is located at 44.4245° N, 110.8256° W. The listing is based on the World Waterfall Database, one of the sources compiled by the U.S. Geological Survey in its inventory of waterfalls and rapids of the conterminous United States. The exact position has not yet been verified on aerial imagery, so treat the map pin as approximate. Details on trails, parking and access have not been documented for this waterfall yet.