The Sacajawea Historic Byway winds through the stunning landscapes of south-central Idaho, following portions of the Lewis and Clark Expedition's route. Drivers will be captivated by views of the Snake River Canyon and the rolling plains where Sacagawea guided the explorers. Expect a mix of paved roads and well-maintained gravel sections, offering a glimpse into the region’s rich history and natural beauty. This scenic drive connects cultural sites and offers opportunities for hiking and wildlife viewing.