Holt County

Blackbird Creek Bridge   [Map]
Pony truss bridge over Blackbird Creek on a township road, 2 mi. east and 14.1 mi. north of Oneill
Open to traffic
Built 1935
Clearwater Creek Bridge   [Map]
Pony truss bridge over Clearwater Creek on 509th Ave, 9.8 mi. south and 1 mi. east of Ewing
Open to traffic
Built 1935
Dry Creek Bridge   [Map]
Pony truss bridge over Dry Creek on a township road, 2.5 mi. east and 9.7 mi. north of Chambers
Open to traffic
Built 1935
S Fork Elkhorn River Bridge   [Map · Street View]
Girder bridge over S Fork Elkhorn River on Coll 7489
Open to traffic
Built 1927
US 281 Niobrara River Bridge   [Map]
Lost Steel stringer bridge over Niobrara River on US 281
Destroyed by flooding
Opened 2003; washed out by flood March 14, 2019