Auwaiakeakua Bridge (Hawaii County, Hawaii)
Built 1940Lost wooden bridge over Auwaiakekua Gulch on Mamalahoa RoadNo longer exists
Avenue 43 Off Ramp over Arroyo Seco (Los Angeles County, California)
Built 1940Concrete tee beam bridge over Arroyo Seco Ave 43 Ramp on Ramp/Connector 110 in Los AngelesOpen to traffic
Avenue 43 over the Arroyo Seco (Los Angeles County, California)
Bridge over Arroyo Seco Channel & Cal 110 (Pasadena Freeway) on Ave. 43 in Los Angeles, CaliforniaOpen to Traffic
Branch of Big Creek Bridge (Ellis County, Kansas)
Built 1940 by the Works Projects Administration and Ellis County.Stone arch bridge over Branch of Big Creek on Victoria RoadOpen to traffic
Caddo Lake LA 1 Bridge (Caddo Parish, Louisiana)
Built 1940Nine-span pony truss bridge over Caddo Lake on LA 1 near MooringsportOpen to traffic
Calapooia River Bridge (Linn County, Oregon)
Built 1940; rehabilitated 1966Through truss bridge over Calapooia River on Main Street in BrownsvilleOpen to traffic
Centennial Bridge (Scott County, Iowa)
Built 1940; rehabilitated 1996Steel through arch bridge over Mississippi River, Railroad and US 61 on US 67 in DavenportOpen to traffic
Cherry Street Bridge (Milwaukee County, Wisconsin)
Built 1940; Restored 1990Bascule bridge over Milwaukee River on W. Cherry Street in MilwaukeeOpen to traffic
Clear Creek Swinging Bridge (Marion County, Arkansas)
Built 1940 by the Works Progress Administration; rehabilitated 1967; replaced 1975Lost suspension bridge over Clear Creek on AR 125Replaced by a modern bridge
Coop Creek Bridge (Sebastian County, Arkansas)
Built 1940Concrete slab bridge with stone piers over Coop Creek on Broadway Street (CR 236) in MansfieldOpen to traffic
CSX Railroad Bridge (Knox County, Indiana)
Built 1940Timber stringer bridge over Csx Railroad on Se 150 SOpen to traffic
First Street over Figueroa Street (Los Angeles County, California)
Built 1940; rehabilitated 1971Steel stringer bridge over Figueroa Street on First Street in Los AngelesOpen to traffic
Greenville Bridge (Chicot County, Arkansas)
Opened to traffic Sept. 17, 1940Through truss bridge over the Mississippi River on US 82 between Greenville and Lake VillageOpen to traffic
Harper Creek Bridge (Edwards County, Illinois)
Built 1940Arch bridge over Harper Creek on CH 9, 4 mi. south of AlbionOpen to traffic
Highway 282 Bridge (Crawford County, Arkansas)
Built 1940 by the Works Progress AdministrationStringer bridge over an unnamed creek on AR 282Open to traffic
Hilea Bridge (Hawaii County, Hawaii)
Built 1940Wooden bridge over Hilea Stream on Hawaii Belt Road (Route 11)Open to traffic
Holland Creek Bridge (Russell County, Alabama)
Built 1940Warren pony truss bridge over Holland Creek on 10th Avenue in Phenix CityOpen to traffic
Horsehead Creek Bridge (Johnson County, Arkansas)
Built 1940 by the Works Progress AdministrationStringer bridge over Horsehead Creek on AR 164Open to traffic
Illinois Bayou AR 164 Bridge (Pope County, Arkansas)
Built 1940; rehabilitated 1974Concrete bridge over Illinois Bayou on AR 164Open to traffic
Kilmore Creek US 421 Bridge (Clinton County, Indiana)
Built 1940; rehabilitated 1985Pony truss bridge over Kilmore Creek on US 421Open to two-lane traffic
Little Wabash River Bridge (Edwards County, Illinois)
Built 1940Through truss bridge over Little Wabash River on FAS 800, 0.5 mi. south of BloodOpen to traffic
Lockport Swing Bridge (Lafourche Parish, Louisiana)
Built 1940Swing bridge over Bayou Lafourche on LA 655 in LockportOpen to traffic with a weight limit
Los Verjeles Road Bridge (Yuba County, California)
Built 1940Concrete arch bridge over South Honcut Creek on Los Verjeles Road in Loma RicaOpen to traffic
Lynch Bridge (Clark County, Wisconsin)
Built 1940 by Wausau Iron Works; Replaced 1992Lost Pennsylvania through truss bridge over Black River on Opelt Avenue in Town of LevisReplaced by new bridge
Meramec River MO 21 Bridge (St. Louis County, Missouri)
Built 1940Steel through arch bridge over the Meramec River on MO 21Open to four lanes of traffic
Milltown Bridge (Sebastian County, Arkansas)
Built 1940 by the Works Progress AdministrationTwo-span stone arch bridge over Vache Grasse Creek on CR 77 (Mount Harmony Road) west of MilltownCurrent status unknown
Moss Road Bridge (Blount County, Alabama)
Built 1940Through truss bridge over Calvert Prong Little War on Moss RoadOpen to traffic
Mulberry Relief Creek Bridge (Franklin County, Arkansas)
Built 1940Steel stringer bridge over Mulberry Relief Creek on CR 67 - DOpen to traffic
New Franklin Viaduct (Howard County, Missouri)
Built 1940Massive concrete deck girder bridge over Katy Trail and city streets on MO 5 in New FranklinOpen to traffic
Old Rudy Way Bridge (Crawford County, Arkansas)
Built 1940 by the Works Progress AdministrationStringer bridge with stone piers over an unnamed creek on Old Rudy Way (CR 19) just off AR 282 at RudyOpen to traffic
Plainview Road Bridge (Franklin County, Arkansas)
Built 1940; rehabilitated 1976Pony truss bridge over an unnamed creek on Plainview Road (CR 537)Open to traffic
Red Cliff Arch Bridge (Eagle County, Colorado)
Built 1940; rehabilitated 2004Steel deck arch bridge over Eagle River, Union Pacific Railroad, and Water Street on US 24 at Red CliffOpen to traffic
South Fork US 421 Bridge (Clinton County, Indiana)
Built 1940; rehabilitated 1985Pony truss bridge over South Fork Wildcat Creek on US 421Open to traffic
Tacoma Narrows Bridge (Pierce County, Washington)
Built 1940Lost Wire suspension bridge over Tacoma Narrows on WA-16 in TacomaCollapsed in 1940
Tallahatchie River Bridge (Panola County, Mississippi)
Built 1940Through truss bridge over Tallahatchie River on MS 6 west of BatesvilleOpen to two-lane traffic
US 61-Scenic Highway Bridge (East Baton Rouge Parish, Louisiana)
Built 1940Concrete tee beam bridge over US 61 on US 190 in Baton RougeOpen to traffic
Valentine Road Bridge (Waukesha County, Wisconsin)
Built 1940Concrete arch bridge over Oconomowoc River on Valentine Road in Oconomowoc LakeOpen to traffic
Wells Avenue Bridge (Columbiana County, Ohio)
Built 1940Closed-spandrel arch bridge over Little Yellow Creek on Wells Avenue (Old OH 7) in WellsvilleOpen to traffic
Western Avenue Bridge (Cook County, Illinois)
Built 1940; rehabilitated 1942Vertical lift bridge over the Sanitary & Ship Canal on Western Avenue in ChicagoOpen to traffic
White Salmon River Bridge (Klickitat County, Washington)
Built 1940Pony truss bridge over White Salmon River on WA 141Open to traffic