Lone Tree, CO

united states

Lone Tree is a Denver suburb about 20 miles south of downtown, accessible via I-25, C-470, and US-85. The city sits at 5,500 feet elevation where the plains meet the Rockies, serving as a retail and business hub with Park Meadows Mall and corporate offices. It's named after a single cottonwood tree that once stood alone on the prairie as a landmark for travelers.