Carhenge

Jim Reinders conceived the project in 1982 as a memorial to his father, who once lived on the farm where the structure now stands. While living in England, Reinders studied Stonehenge closely enough to replicate its shape, proportions, and size using a material close at hand: vintage American automobiles, primarily from the 1950s and 1960s, all sprayed grey. He built it with roughly 35 family members and dedicated it at the summer solstice of 1987. The cars are arranged in a circle — some planted trunk-down in the ground, others welded on top to form arches — with a heel stone, slaughter stone, and two station stones rounding out the layout, all corresponding to features of the original.

The site sits on Highway 87, three miles north of Alliance on the open plains. Admission is free and it is open dawn to dusk year-round. A visitor center is on-site, and a gift shop operates during summer months with online shopping available off-season. Beyond the main circle, the adjacent Car Art Reserve holds additional automotive sculptures contributed over the years, including works by Reinders himself — among them pieces inspired by the four seasons and the three Reinders siblings. The grounds are owned by the City of Alliance, which accepted the donation in 2013.