474th Avenue Railroad Bridge (Minnehaha County, South Dakota)
Bridge is a steel through girder design
Bridge over Big Sioux River parallel to 474th Ave. south of Dell Rapids on railroad


Armstrong Railroad Bridge (Emmet County, Iowa)
Deck truss bridge over East Fork Des Moines River on the Chicago & Northwestern Railroad just west of Armstrong in Armstrong
Current status unknown

Baker Street CSX Bridge (Ohio County, West Virginia)
Built 1929 By American Bridge Company
Deck plate girder bridge over Baker Street on CSX Railroad


Bell Covered Bridge (Washington County, Ohio)
Built 1888 by E.B. Henderson; rehabilitated 1998; closed Aug. 2005 because of termite damage
Covered bridge over Falls Creek on Bell Road (TR 39)
Unknown status

BNSF RR Bridge at Brandon Crossing (Minnehaha County, South Dakota)
Whipple through truss bridge over Big Sioux River at Split Rock Creek Confluence on BNSF RR in Brandon


Byers Railroad Bridge (Arapahoe County, Colorado)
Two-span through truss railroad bridge over West Bijou Creek just west of Byers
Unknown status

Chicago and Northwestern Clarksville Crossing (Butler County, Iowa)
Warren through truss bridge over Shell Rock River on Iowa Northern Railroad just south of Clarksville and 0.3 miles east of IA Hwy. 188 Bridge


Chicago and Northwestern South Railroad Crossing (Emmet County, Iowa)
Bridge is a combination of steel through girder and wooden trestle design
Bridge over West Fork Des Moines River south of Estherville on Chicago and Northwestern Railroad, parallel to IA Hwy. 4


Cross Bayou Bridge (Caddo Parish, Louisiana)
Waddell "A" truss bridge over Cross Bayou on the Kansas City Southern Railroad in Shreveport, near Spring Street
Unknown status

Cutler-Donahue Stone Arch Bridge (Madison County, Iowa)
Bridge is located next to Cutler-Donahue Covered Bridge in city park
Stone arch bridge over unnamed creek on pedestrian path in Winterset


Diversion Ditch Bridge (Minnehaha County, South Dakota)
Built 1938 by the Western Bridge Company of Omaha, Nebraska
Pony truss bridge over Diversion Ditch on 257th Street, 0.3 mi. west and 1 mi. north of Renner
Unknown status

Emmetsburg Railroad Bridge (Palo Alto County, Iowa)
Deck plate girder bridge over West Fork Des Moines River on the Union Pacific Railroad west of Emmetsburg
Unknown status

Estherville Railroad Bridge (Emmet County, Iowa)
Deck truss bridge over West Fork Des Moines River on the Chicago & Northwestern Railroad in Estherville
Current status unknown

Hatch Bridge (Freeborn County, Minnesota)
Previous span was a closed spandrel deck arch bridge with a span of ca. 30 ft. Current structure is a 35 ft. steel culvert.
Bridge over Fountain Lake at Edgewater Bay on Lakeview Blvd at the junction of the Fairway


Heron Lake Outlet Crossing (Jackson County, Minnesota)
Built in 1915 by Joliet Bridge Company. Replaced by steel trestle bridge.
Pratt through truss bridge over Heron Lake Outlet on Local Road at Jackson/Cottonwood Co. Border


Hillsborough River Railroad Bridge (Hillsborough County, Florida)
Built 1915
Through truss bascule bridge over the Hillsborough River on the CSX Railroad next to Cass Street
Unknown status

Holloway Road Trestle (Ballard County, Kentucky)
Wooden trestle on the Canadian National Railroad (formerly Illinois Central) over Cairo-Holloway Road
Unknown status

Interurban Railroad Bridge (Cherokee County, Kansas)
Closed-spandrel arch bridge over Spring River


Lake Wilson Bridge (Russell County, Kansas)
Pony truss bridge over a branch of Lake Wilson on Reservoir Road(?)
Closed to traffic as of 1997

Lassig Bridge Company over Chippewa (Eau Claire County, Wisconsin)
Built 1898
Bridge over Chippewa River on Railroad


Manatee River Railroad Bridge (Manatee County, Florida)
Bascule plate girder bridge over Manatee River on the CSX Railroad between Palmetto and Bradenton
Unknown status

Milltown Bridge (Sebastian County, Arkansas)
Built 1940 by the Works Progress Administration
Two-span stone arch bridge over Vache Grasse Creek on CR 77 (Mount Harmony Road) west of Milltown
Current status unknown

Mississippi River Bridge (Ramsey County, Minnesota)
Through truss bridge over Mississippi River on Chicago and Northwestern Railroad


Mississippi River Bridge (Dakota County, Minnesota)
Warren through truss bridge over Mississippi River on Soo Line Railroad


Mystery Bridge (Harrison County, Missouri)
Through truss bridge somewhere near Bethany
Unknown status

Old Brownsboro Road Bridge (Jefferson County, Kentucky)
Bridge built sometime in early-mid 1800's. New bridge build as a replacement in 1967. Bridge currently sits abandoned next to the new bridge.
Abandoned stone arch bridge over Harrods Creek on an old alignment of Brownsboro Road/KY 1694
Abandoned

Onion Creek Bridge (Montgomery County, Kansas)
Built 1911 by the Western Bridge Co.
Through truss bridge over Onion Creek just south of US 166 near Coffeyville
May or may not still be standing

Rennic Road Bridge (Washington County, Arkansas)
Built ca. 1915; replaced 2005
Pony truss bridge over an unnamed creek on Rennic Road (CR 6) south of the Benton County line
Unknown status

Riverside Drive Bridge Over The Los Angeles River at Burbank (Los Angeles County, California)
Bridge over Los Angeles River on Riverside Drive in Griffith Park, Los Angeles County


Shell Rock Railroad Bridge at Glennville (Freeborn County, Minnesota)
Bridge over Shell Rock River next to Main Street Bridge on UP RR in Glennville


Shinn Covered Bridge (Washington County, Ohio)
Built 1886 by E.B. Henderson; rehabilitated 1998
Covered bridge over West Branch Wolf Creek on Palmer Road (TR 447)
Unknown status

Silver Creek Bridge (Minnehaha County, South Dakota)
Built 1938
Through truss bridge over Silver Creek on 255th Street, 3 mi. north and 1 mi. east of Renner
Unknown status

South Boat Ditch Gas Pipeline Bridge (Clark County, Arkansas)
Wire suspension bridge over South Boat Ditch on Gas pipeline / Not vehicular


Sunset Blvd. Bridge Over Silver Lake Blvd. (Los Angeles County, California)
Bridge over SIlver Lake Blvd. in Silver Lake, Los Angeles, California


Tennessee Pass Railroad Tunnel (Eagle County, Colorado)
Railroad tunnel under Tennessee Pass north of Leadville
Unknown status

Tunnelton Subway (Preston County, West Virginia)
Railroad Bridge over Local Road