Tag: Register Rock

Idaho's Snake River as seen from Massacre Rocks State Park. Sagebrush and a rocky ridge are visible on either bank of the river. The high desert region is home to many desert species and a thriving ecosystem.

Idaho Campgrounds – Massacre Rocks State Park and the Oregon Trail

While camping at Massacre Rocks State Park, hike along the Snake River canyon and sections of the Oregon and California Trails. Experience the rich history of the Po’hogwe Trail and learn about the Shoshone people who first inhabited this area of Idaho. Visit nearby attractions in American Falls and fish near the historic American Falls hydroelectric dam, now managed by Idaho Power.