2020 Map of Harrison

About this map

Harrison serves as the central hub of this Madison County landscape, where the agricultural flats of the valley floor meet the rising slopes of the Tobacco Root Mountains. The settlement pattern follows the intricate drainage network of N Willow Cr and S Willow Cr, with smaller outposts like Beals, Shaws, and Summit Valley scattered across the township lines. Evidence of early industry and commerce is preserved in labels for the Harrison Mill and the Harrison Cem, while the historic route of the Old Yellowstone Trl cuts across the northern reaches near Sand Cr. In the southeast, Norwegian Placer Gulch and Norwegian Cr hint at the area's mineral history, while a dense grid of local roads like Pony Rd and Adkins Ln connects the rural homesteads and ranching tracts that define the region's modern layout.