Inyan Kara Mountain

Inyan Kara Mountain rises 6,368 feet (1,940 meters) above sea level within the Bear Lodge Mountains section of Wyoming's Black Hills. The summit can be reached by hiking through forested slopes and rocky terrain.

General George Armstrong Custer led an expedition that reached the summit on July 23, 1874, marking an important moment in the region's exploration history. This ascent was documented as part of broader surveying efforts in the Black Hills.

This peak holds deep spiritual meaning for the Lakota people, who used it as a sanctuary during childbirth and sought guidance through its natural surroundings. The mountain remains a place where the connection between people and land is still felt today.

Hiking to the summit requires sturdy boots and proper gear, with conditions varying by season across the exposed slopes. Bring supplies from nearby Sundance before heading out, as there are no facilities on the mountain itself.

Until around 1833, the mountain produced strange rumbling sounds on quiet nights, likely from underground coal seams burning beneath the surface. The phenomenon has since faded, but local stories still recall these mysterious noises that once echoed across the slopes.

Location: Crook County

GPS coordinates: 44.21332,-104.34995

Latest update: December 10, 2025 16:24