Newtown Turnpike Bridge (Fairfield County, Connecticut)
Built 1939
Concrete arch bridge over CT 15 on Newtown Turnpike in Westport
Open to traffic

Norfolk Southern Railroad Bridge (Blair County, Pennsylvania)
Built 1939; rehabilitated 1992
Through truss bridge over Norfolk Southern Railroad on Business US 220 (PA 4027)
Open to traffic

North Branch Goose River Bridge (Traill County, North Dakota)
Built 1939; rehabilitated 1971
Wooden bridge over North Branch Goose River on a county highway, 5 mi. north of Portland in Viking Township
Open to traffic

North Branch Root River Bridge (Fillmore County, Minnesota)
Built 1939
Through truss bridge over North Branch Root River on CR 124
Open to traffic

North Fork East River Bridge (Bonner County, Idaho)
Built 1939
Through truss bridge over North Fork East River on a county road
Open to traffic

North Fork Maquoketa River Bridge (Jackson County, Iowa)
Built 1939; replaced 2005
Lost through truss bridge over North Fork Maquoketa River on a local road
No longer exists

North Wyaconda River Route H Bridge (Scotland County, Missouri)
Built 1939
Pony truss bridge over North Wyaconda River on Route H
Open to traffic

Northwest Branch Bridge (Prince George's County, Maryland)
Built 1939; rehabilitated 1955
Concrete arch bridge over Northwest Branch on MD 650 in Silver Spring
Open to traffic

Oak Creek Bridge (Bottineau County, North Dakota)
Built 1939
Wooden bridge over Oak Creek on a county highway, 2 mi. east and 1 mi. south of Gardena in Oak Creek Township
Open to traffic

Oakland Estuary Bridge (Alameda County, California)
Built 1939
Bascule bridge over Oakland Estuary on High Street in Oakland
Open to traffic

Oconto River Bridge (Shawano County, Wisconsin)
Built 1939; rehabilitated 1968
Through truss bridge over Oconto River on WI 22
Open to traffic

Odebolt Creek Bridge (Ida County, Iowa)
Built 1939; rehabilitated 1985; replaced 2003
Lost pony truss bridge over Odebolt Creek on a local road
No longer exists

Oil Creek Bridge (Venango County, Pennsylvania)
Built 1939; rehabilitated 1985
Steel through arch bridge over Oil Creek on PA 6008 (Center Street) in Oil City
Open to traffic

Omete Creek Route C Bridge (Perry County, Missouri)
Built 1939
Concrete tee beam bridge over Omete Creek on Route C
Open to traffic

Ontonagon River Bridge (Ontonagon County, Michigan)
Built 1939
Swing bridge over Ontonagon River on M-64 in Ontonagon
Open to traffic

Owego Creek Bridge (Tioga County, New York)
Built 1939
Through truss bridge over Owego Creek on NY 96
Open to traffic

Panther Hollow Trail Bridge (Allegheny County, Pennsylvania)
Built 1939
Concrete arch bridge over Schenley Park Stream on Panther Hollow Trail in Pittsburgh
Open to traffic

Panther Hollow Trail Bridge (Allegheny County, Pennsylvania)
Built 1939
Concrete arch bridge over Schenley Park Stream on Panther Hollow Trail in Pittsburgh
Open to traffic

Park Road Bridge (Tompkins County, New York)
Built 1939
Concrete arch bridge over Enfield Creek on Park Road
Open to traffic

Passaic River Bridge (Essex County, New Jersey)
Built 1939; rehabilitated 1988
Vertical lift bridge over Passaic River on US 1/US 9 Truck in Newark
Open to traffic

Passaic River Bridge (Passaic County, New Jersey)
Built 1939; rehabilitated 1998
Concrete arch bridge over Passaic River on US 46
Open to traffic

Pemigewasset River Bridge (Grafton County, New Hampshire)
Built 1939
Steel through arch bridge over Pemigewasset River on NH 175 in Woodstock
Open to traffic

Peppers Ferry Bridge (Montgomery County, Virginia)
Built 1939
Through truss bridge over New River on Westbound VA 114 in Fairlawn
Damaged by overweight truck

Phillips Road Bridge (Burlington County, New Jersey)
Built 1939; rehabilitated 1982
Wooden bridge over Masons Creek on Phillips Road
Open to traffic

Pine River Bridge (Florence County, Wisconsin)
Built 1939; rehabilitated 1980
Pony truss bridge over Pine River on WI 101
Open to traffic

Potomac River Bridge (Jefferson County, West Virginia)
Built 1939
Deck truss bridge over Potomac River on WV 480 F in Shepherdstown
Open to traffic

Potomac River Bridge (Frederick County, Maryland)
Built 1939; rehabilitated 1980
Through truss bridge over Potomac River on US 15
Open to traffic

Potomac River Bridge (Washington County, Maryland)
Built 1939
Deck truss bridge over Potomac River and C&O Canal on MD 34
Open to traffic

Potomac River Bridge (Charles County, Maryland)
Built 1939; rehabilitated 1984
Through truss bridge over Potomac River on US 301
Open to traffic

Pymatuning Creek OH 87 Bridge (Trumbull County, Ohio)
Built 1939
Stringer bridge over Pymatuning Creek on OH 87
Open to traffic

Railroad Overpass Bridge (Alamance County, North Carolina)
Built 1939
Truss bridge over NC 87
Open to traffic

Rays Lake Road Bridge (Jefferson County, Idaho)
Built 1939; rehabilitated 1985
Wooden bridge over Camas Creek on Rays Lake Road
Open to traffic

Rays Lake Road Bridge (Jefferson County, Idaho)
Built 1939; rehabilitated 1983
Wooden bridge over Camas Creek on Rays Lake Road
Open to traffic

Red River Bridge (Clay County, Texas)
Built 1939
Pony truss bridge over Red River on TX 79
Open to traffic

Red River Bridge (Norman County, Minnesota)
Built 1939
Through truss bridge over Red River of the North on CR 3
Open to traffic

Red River Bridge (Jefferson County, Oklahoma)
Built 1939
Pony truss bridge over Red River on OK 79
Open to traffic

Red River Bridge (Marshall County, Minnesota)
Built 1939
Through truss bridge over Red River of the North on MN 317
Open to traffic

Red River of the North Bridge (Traill County, North Dakota)
Built 1939
Through truss bridge over Red River of the North on a county highway, 1 mi. east of Caledonia in Caledonia Township
Open to traffic

Red River of the North Bridge (Traill County, North Dakota)
Built 1939
Through truss bridge over Red River of the North on a county highway, 8 mi. east and 7 mi. north of Hillsboro in Bingham Township
Open to traffic

Red River of The North Bridge (Polk County, Minnesota)
Built 1939
Through truss bridge over Red River of The North on CR 1
Open to traffic

Red River of the North Bridge (Walsh County, North Dakota)
Built 1939; rehabilitated 2005
Through truss bridge over Red River of the North on ND 17, 3 mi. east of I-29 in Acton Township
Open to traffic

Riverside Drive Bridge Over The Los Angeles River at the Arroyo Seco (Los Angeles County, California)
Built 1939
Deck truss bridge over Los Angeles River on Riverside Drive in Los Angeles
Open to traffic

Rock River Bridge (Windham County, Vermont)
Built 1939; rehabilitated 1997
Through truss bridge over Rock River on C3026 in Newfane
Open to traffic

Rocky Butte Tunnel (Multnomah County, Oregon)
Built 1939
Tunnel under Rocky Butte on Rocky Butte Road in Portland
Open to traffic

Rondout Creek Bridge (Ulster County, New York)
Built 1939; rehabilitated 1976
Through truss bridge over Rondout Creek on NY 55
Open to traffic

Russian Gulch Bridge (Mendocino County, California)
Built 1939
Concrete arch bridge over Russian Gulch on CA 1
Open to traffic

Rutledge Street Bridge (Tuscarawas County, Ohio)
Built 1939; rehabilitated 1971
Closed-spandrel arch bridge over Pone Run Creek on Rutledge Street in Midvale
Open to traffic

Salt Creek Tunnel (Lane County, Oregon)
Built 1939
Tunnel on OR 58
Open to traffic

Salt Fork Red River Bridge (Collingsworth County, Texas)
Built 1939
Through truss bridge over Salt Fork of Red River on TX 203
Open to traffic

Salt Fork Red River Bridge (Collingsworth County, Texas)
Built 1939
Through truss bridge over Salt Fork of Red River on Northbound US 83
Open to traffic

Samson of the Cimarron (Seward County, Kansas)
Built in 1939 by the Rock Island Railroad: replacing several earlier bridges
Deck truss bridge over Cimarron River on Rock Island Railroad
Open to traffic

San Pascual Ave Over the Arroyo Seco (Los Angeles County, California)
Built 1939
Bridge over Arroyo Seco Channel on San Pascual Ave Br in Los Angeles
Open to traffic

San Saba River Bridge (San Saba County, Texas)
Built 1939
Through truss bridge over San Saba River on CR 110 in San Saba
Open to traffic

Sand River Bridge (Alger County, Michigan)
Built 1939
Concrete arch bridge over Sand River on M-28
Open to traffic

Sandy Creek Bridge (Jackson County, Oklahoma)
Built 1939
Pony truss bridge over Sandy Creek on OK 5
Open to traffic

Scales Road Bridge (Yuba County, California)
Built 1939
Pony truss bridge over Slate Creek on Scales Road
Open to traffic

Schroon River Bridge (Essex County, New York)
Built 1939; rehabilitated 1994
Pony truss bridge over Schroon River on NY 910K
Open to traffic

Scott Creek Bridge (Jackson County, North Carolina)
Built 1939; rehabilitated 1985
Concrete arch bridge over Scott Creek on Business US 23 in Sylva
Open to traffic

Sebald Road Bridge (Clayton County, Iowa)
Built 1939
Pony truss bridge over an unnamed creek on Sebald Road
Open to traffic

Second Avenue Bridge (Alpena County, Michigan)
Built 1939; rehabilitated 1988
Bascule bridge over Thunder Bay River on Second Avenue in Alpena
Open to traffic

Section Line Road Bridge (Bottineau County, North Dakota)
Built 1939
Wooden bridge over Antler Creek on a section line road, 2 mi. north and 1 mi. west of Antler in Antler Township
Open to traffic

Selos Road Bridge (Jefferson County, New York)
Built 1939; rehabilitated 1961
Wooden bridge over West Branch Black Creek on Selos Road
Open to traffic

Service Road Bridge (Chelan County, Washington)
Built 1939; rehabilitated 1960
Pony truss bridge over Icicle Canal on a service road
Open to traffic

Sharp's Run Bridge (Burlington County, New Jersey)
Built 1939; rehabilitated 1983
Wooden bridge over Sharp's Run on CR 532 in Medford Lakes
Open to traffic

Sheyenne River Bridge (Eddy County, North Dakota)
Built 1939
Wooden bridge over Sheyenne River on a county highway, 1 mi. east and 3 mi. south of Warwick in Eddy Township
Open to traffic

Silver Creek MO 86 Bridge (Newton County, Missouri)
Built 1939
Stone arch bridge over Silver Creek on MO 86 near Redings Mill
Open to traffic

Sixmile Creek Bridge (Oswego County, New York)
Built 1939; rehabilitated 1963
Wooden bridge over Sixmile Creek on CR 12 (Phoenix Road)
Open to traffic

Skunk River Bridge (Story County, Iowa)
Built 1939; rehabilitated 1948; replaced 2000
Lost through truss bridge over Skunk River on CR E18
No longer exists

Skunk River Bridge (Story County, Iowa)
Built 1939
Through truss bridge over Skunk River on a local road
Open to traffic

Slough Creek Bridge (Johnson County, Arkansas)
Built 1939 by the Works Progress Administration
Concrete slab bridge over Slough Creek on CR 16
Open to traffic

Snake River Bridge (Asotin County, Washington)
Built 1939
Vertical lift bridge over Snake River on US 12 in Clarkston
Open to traffic

South Branch Of Wildcat Creek Bridge (Lancaster County, South Carolina)
Built 1939
Steel arch bridge over South Branch of Wildcat Creek on S-29-39
Open to traffic

South Elkhorn Creek US 60 Bridge (Fayette County, Kentucky)
Built 1939; rehabilitated 1980
Concrete arch bridge over South Elkhorn Creek on US 60 in Lexington
Open to traffic

South Fork Crow River Bridge (McLeod County, Minnesota)
Built 1939
Pony truss bridge over South Fork Crow River on CR 84 in Lester Prairie
Open to traffic

South Fork Deer Creek US 35 Bridge (Cass County, Indiana)
Built 1939; rehabilitated 1970
Concrete arch bridge over South Fork Deer Creek on US 35 in Galveston
Open to traffic

South Fork Skykomish River Bridge (King County, Washington)
Built 1939
Through truss bridge over South Fork Skykomish River on 5th Street N in Skykomish
Open to traffic

South Myrtle Creek Bridge (Douglas County, Oregon)
Built 1939
Covered bridge over South Myrtle Creek on CR 124 in Myrtle Creek
Open to traffic

South Ott Road Bridge (Umatilla County, Oregon)
Built 1939; rehabilitated 1982
Wooden bridge over A Line Canal on South Ott Road
Open to traffic

South Umpqua River Bridge (Douglas County, Oregon)
Replaced 2000
Lost Through truss bridge over South Umpqua River on CR 387 in Dillard
Built in 1939, Replaced by new bridge in 2000

Southern State Parkway Bridge (Suffolk County, New York)
Built 1939; rehabilitated 1957
Concrete arch bridge over Southern State Parkway on NY 110 in East Farmingdale
Open to traffic

Sprr Bridge (Gila County, Arizona)
Built 1939
Wooden bridge over SPRR on Globe Street in Globe
Closed to all traffic

Starkweather Canyon Bridge (Catron County, New Mexico)
Built 1939
Pony truss bridge over Starkweather Canyon on NM 12
Open to traffic

Stettin Drive Bridge (Marathon County, Wisconsin)
Built 1939
Pony truss bridge over Artus Creek on Stettin Drive
Open to traffic

Stucker Creek IN 3 Bridge (Scott County, Indiana)
Built 1939; rehabilitated 1979
Pony truss bridge over Stucker Creek on IN 3
Open to traffic

Sugar Creek Bridge (Lee County, Iowa)
Built 1939; replaced 2003
Lost pony truss bridge over Sugar Creek on a local road
No longer exists

Sugar Run Bridge (Union County, Ohio)
Built 1939
Steel arch bridge over Sugar Run on TR 23
Open to traffic

Susquehanna River Bridge (Harford County, Maryland)
Built 1939; rehabilitated 1988
Through truss bridge over Susquehanna River on US 40 in Havre de Grace
Open to traffic

Sutter Slough Bridge (Sacramento County, California)
Built 1939; rehabilitated 1970
Swing bridge over Sutter Slough on Sutter Slough Bridge Road
Open to traffic

Symmes Creek CR 104 Bridge (Lawrence County, Ohio)
Built 1939
Pony truss bridge over Symmes Creek on CR 104
Open to traffic

Tamarack Creek Bridge (Mariposa County, California)
Built 1939
Concrete arch bridge over Tamarack Creek on Big Oak Flat Road in Yosemite National Park
Unknown status

Tamarack Creek Bridge (Mariposa County, California)
Built 1939
Concrete arch bridge over Tamarack Creek on Big Oak Flat Road
Unknown status

Tannery Brook Bridge (Windham County, Vermont)
Built 1939
Stone arch bridge over Tannery Brook on C3007 in Townshend
Open to traffic

Tennessee River Bridge (Colbert County, Alabama)
Built 1939
Through truss bridge over Tennessee River on US 43 in Muscle Shoals
Open to traffic

Teton River Bridge (Teton County, Montana)
Built 1939; rehabilitated 1965
Pony truss bridge over Teton River on US 89
Open to traffic

Thompson Park Railroad Bridge (Bonner County, Idaho)
Built 1939
Through truss bridge over BNSF Railroad on a county road
Open to traffic

Tony Hollow Creek Bridge (Grady County, Oklahoma)
Built 1939
Stringer bridge over Tony Hollow Creek on FAU 4061 in Chickasha
Open to traffic

Townsend Gut Bridge (Lincoln County, Maine)
Built 1939; rehabilitated 1987
Swing bridge over Townsend Gut on ME 27 in Southport
Open to traffic

Townsends Inlet Bridge (Cape May County, New Jersey)
Built 1939
Bascule bridge over Townsends Inlet on Ocean Highway (CR 619) in Avalon
Open to traffic

Treasure Island Causeway Bridge (Miami-Dade County, Florida)
Built 1939
Bascule bridge over ICWW on Treasure Island Causeway in Treasure Island
Open to traffic

Tributary Salt Fork Bridge (Collingsworth County, Texas)
Built 1939; replaced 2004
Lost truss bridge over Tributary Salt Fork on CR 174 (G)
No longer exists