Tunnel, pigtail bridge, Iron Mountain Road, Loop Scenic Byway, Black Hills, South Dakota,

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Size: 5625px × 3810px
Location: Route US 16A Black Hills South Dakota United States North America
Photo credit: © Robert Fried / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 16a, america, american, attraction, black, bridge, bridges, byway, copy, dakota, dakotan, destination, drive, entrance, exterior, great, hills, historic, historical, history, horizontal, iron, lane, loop, midwest, midwestern, mountain, narrow, norbeck, north, outdoor, outdoors, passage, passageway, peter, pigtail, plains, road, roadway, room, route, scenic, sd, single, south, space, state, states, tourism, tourist, travel, tunnel, united, usa, visitor, wop