Sioux County

Hat Creek Bridge   [Map]
Pony truss bridge over Hat Creek on COLL 7136, 7 mi. east and 16 mi. north of Harrison
Open to traffic
Built 1915
Hat Creek Bridge   [Map]
Pony truss bridge over Hat Creek on a county road, 5.5 mi. east and 5.5 mi. north of Harrison
Open to traffic
Built 1935
White River Bridge   [Map]
Pony truss bridge over White River on a county road, 2 mi. northwest of Nebr Natl Forest
Closed to all traffic
Built 1956