Currently showing all bridges · Only show bridges with photos
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Smokemont Bridge (Swain County, North Carolina)
Built during 1950's
Lost Steel stringer Oconaluftee River on Smokemont Road
Replaced by a new bridge

Smokey Mountain Stone Arch (Sevier County, Tennessee)
Stone arch bridge over Unknown Creek on US Highway 441 S
Open to traffic

Smoky Hill River K-147 Bridge (Trego County, Kansas)
Built 1952; rehabilitated 1993
Steel through arch over Smoky Hill River on K-147 at Cedar Bluff Lake Spillway
Doomed

Snake River Dam Lock Drawbridge (Columbia County, Washington)
Deck girder bridge over Snake River
Open to authorized vehicles only

Sneads Ferry Bridge (Onslow County, North Carolina)
Built 1993
Concrete stringer bridge over New River on North Carolina State Route 172
Restricted - entry into U.S. Marine Corps Camp Lejeune required

Soda Butte Creek Bridge (Park County, Wyoming)
Built 1934-36
Concrete girder bridge over Soda Butte Creek on Northeast Entrance Road
Open to traffic

Soda Butte Creek Bridge 2 (Park County, Wyoming)
Built 1934-36
Steel stringer bridge over Soda Butte Creek on Northeast Entrance
Open to traffic

Soldiers Home Bridge (Montgomery County, Ohio)
Closed-spandrel arch bridge over lake on park road


South Branch Ogden River Bridge (Weber County, Utah)
Built ca. 1900 ; Lost 2016
Lost Kingpost pony truss bridge over South Branch Ogden River on 7450 East Road
Replaced by a new bridge

South Branch Quantico Creek Bridge (Prince William County, Virginia)
Built ca. 1940; rehabilitated 1995
Pony truss bridge over South Branch Quantico Creek on Scenic Drive
Open to traffic

South Bristol Bridge (New) (Lincoln County, Maine)
Built between 2014, 2016
Cable-stayed bridge over The Gut on Maine Route 129
Open to traffic

South Canadian River Bridge (San Miguel County, New Mexico)
Built 1940
Concrete arch bridge over South Canadian River on Access Road
Open to traffic

South Channel Savannah River Bridge (Chatham County, Georgia)
Built 1938; rehabilitated 1965
Steel stringer bridge over South Channel Savannah River on Entrance Road
Open to traffic

South Cross Creeks Bridge (Stewart County, Tennessee)
Built 1902 by the American Bridge Company
Abandoned Pratt through truss bridge over South Cross Creek
Abandoned

South Fork Merced River Bridge (Mariposa County, California)
Built 1998
Bridge over South Fork Merced River on CA 41
Open to traffic

South Fork Molalla River Bridge (Clackamas County, Oregon)
Built 1974
Stringer bridge over South Fork Molalla River on BLM Road #06-3E-06
Open to traffic

South Fork Snoqualmie River Bridge (King County, Washington)
Built 1927
Concrete arch bridge over South Fork Snoqualmie River
Open to traffic

South Fork Snoqualmie River Bridge (King County, Washington)
Built 1920
Lost truss bridge over South Fork Snoqualmie River
Lost

South Fork Tuolumne River Bridge (Tuolumne County, California)
Built 1937
Steel stringer bridge over South Fork Tuolumne River on Tioga Road
Open to traffic

South Mills Bridge (Camden County, North Carolina)
Built 1934
Bascule bridge over Dismal Swamp Canal on US 17
Open to traffic

South Platte River FR 96 Bridge (Park County, Colorado)
Built 1923
Riveted 5-panel Pratt pony truss bridge over South Platte River on FR 96
Open to traffic

South Puyallup River Bridge (Pierce County, Washington)
Built 1931
Concrete arch bridge over South Puyallup River on West Side Road
Open to traffic

Speakman Covered Bridge No. 2 38-15-06 (Chester County, Pennsylvania)
Built 1881; rebuilt 2014
Burr arch-truss bridge over Buck Creek on McCorkles Rock Road


Split Creek Suspension Foot / Pack Bridge (Idaho County, Idaho)
Wire suspension bridge over Lochsa River on a pedestrian and equestrian trail
Open to pedestrians and equestrian activity

Spoon River Bridge (Champaign County, Illinois)
Through truss bridge over Spoon River on Farm Road
Removed but not replaced

Spout Run Bridge (Arlington County, Virginia)
Built 1949
Concrete arch bridge over Spout Run on Spout Run Parkway
Unknown status

Spout Run Bridge (Arlington County, Virginia)
Built 1959; rehabilitated 1991
Concrete arch bridge over Spout Run on George Washington Memorial Parkway (Southbound)
Open to traffic

Spout Run Bridge (Arlington County, Virginia)
Built 1958
Deck arch bridge over Spout Run on Gwmp (Nb)
Open to traffic

Spout Run Parkway Bridge (Arlington County, Virginia)
Built 1949
Concrete arch bridge over Spout Run on Spout Run Parkway in Arlington
Open to traffic

Squaw Creek Bridge (Shasta County, California)
Built 1946
Polygonal Warren pony truss bridge over Squaw Creek on Fenders Ferry Rd
Open to traffic

St. Andrews Creek Bridge (Pierce County, Washington)
Built 1931
Concrete arch bridge over St. Andrews Creek on West Side Road
Open to traffic

Staats Mill Covered Bridge 48-18-04 (Jackson County, West Virginia)
Built 1887; Moved to Cedar lakes State and given a complete rehab 1982
Long through truss bridge over Tug Fork River on Tug & Bear Fork Road, CH 25


Stanley Brook Bridge (Hancock County, Maine)
Built 1933
Bridge over Stanley Brook and Seaside Path on Carriage path
Open to pedestrians only

Stanton Street International Bridge (1924) (El Paso County, Texas)
Built 1924; Replaced 1967
Lost Concrete tee beam bridge over Rio Grande on Stanton Street/Avenida Lerdo
Replaced by a new bridge

Staple Bend Tunnel (Cambria County, Pennsylvania)
Built 1831-33
Tunnel on Rail Trail
Open to pedestrians only

Stennis Space Center Drawbridge (Hancock County, Mississippi)
Built 1965
Warren pony truss double leaf bascule bridge over Canal on MS-607 (Shuttle Parkway)
Restricted access - entry into NASA required

Stevens Creek Bridge (Lewis County, Washington)
Built 1940
Stone-faced reinforced concrete rigid frame T-beam bridge with five arched girders bridge over Stevens Creek on Stevens Canyon Road
Open to traffic

Stoddard Pack Bridge (Idaho County, Idaho)
Collapsed 2017
Lost wire suspension bridge over Salmon River on pedestrians and equestrians
Collapsed due to slide

Stone Bridge (Prince William County, Virginia)
Originally Built 1825, destroyed 1862, rebuilt 1886
Stone arch bridge over Bull Run Creek next to US 29 in Manassas
Open to pedestrians

Stoneman Bridge (Mariposa County, California)
Built 1933
Concrete arch bridge over Merced River on Valley Loop Road in Yosemite Valley
Open to traffic

Stony Point State Park Bridge (Old) (Rockland County, New York)
Lost Pony truss bridge over Penn Central on Battlefield Road
Replaced by a new bridge

Storm Castle Bridge (Gallatin County, Montana)
Built 1935; rehabilitated 1989
Concrete arch bridge over Gallatin River on Squaw Creek Road
Open to traffic

Straight Fork Bridge (Swain County, North Carolina)
Built 2005
Pony truss bridge over Straight Fork on Straight Fork Road
Open to traffic

Strawberry Creek Bridge (White Pine County, Nevada)
Built 2011
Steel stringer bridge over Strawberry Creek on NF-456
Open to traffic

Sugar Creek Bridge (Logan County, Arkansas)
Concrete deck girder bridge over Sugar Creek on Jack Creek Road
Open to traffic

Sugar Pine Bridge (Mariposa County, California)
Built 1928
Closed-spandrel arch bridge over Merced River on Mirror Lake Trail
Open to pedestrians/bicyclists only

Suisun Bay Reserve Fleet Pier Causeway Bridge (Solano County, California)
Built unknown year
25-span timber stringer trestle bridge over Suisun Bay on SBRF Pier Access
Open to military traffic

Sunset Falls Bridge (Clark County, Washington)
Built 1957
Timber stringer bridge over East Fork Lewis River on a National Forest road
Open to traffic

Suspension Bridge (Trinity County, California)
This bridge was built after oil barrels were invented, they are used for the foundation. A bridge appears at this location on the 1982 Halfway Ridge USGS topo map, but not on the 1951 Hyampom topo.
Abandoned wire suspension bridge over Hayfork Creek
Derelict/abandoned, most of deck missing. Unknown what it leads to.

Sweet Annie Hollow Bridge (Floyd County, Virginia)
Built 1936
Concrete rigid frame bridge over Pedestrian Trail on Blue Ridge Parkway
Open to traffic

Swift Creek Bridge (Skamania County, Washington)
Built 1957
Deck truss bridge over Swift Creek
Open to traffic

Swiftwater Bridge (Idaho County, Idaho)
Built 1936; rehabilitated 1984
Parker through truss bridge over Selway River on FR 470
Open to traffic

Sycamore Island Pedestrian Bridge (Montgomery County, Maryland)
Warren through truss bridge over C&O Canal on Pedestrian Walkway
Intact but closed to all traffic

Sylvan Slough Viaduct (Rock Island County, Illinois)
Built 1907, Redecked 1967.
Pony plate girder bridge over Sylvan Slough on 24th Street
Open to traffic

Tacoma Lake Rd Grassy Creek Bridge (Williamson County, Illinois)
Built 1959
Steel stringer bridge over Grassy Creek on Tacoma Lake Rd
Open to traffic

Tahoma Creek Suspension Footbridge (Pierce County, Washington)
Wire suspension bridge over Tahoma Creek on Wonderland Trail
Open to pedestrians only

Tanbark Ridge Tunnel (Buncombe County, North Carolina)
Built ca.1930
Tunnel under Mountain on Blue Ridge Parkway
Open to traffic

Tarrytown Lighthouse Footbridge (Westchester County, New York)
Built 1975
Modern bowstring pony truss bridge over Hudson River on Tarrytown Light-Kingsland Point Path
Open to pedestrians only

Tellico River Bridge (Monroe County, Tennessee)
Built 1931
Pony truss bridge over Tellico River
Open to traffic

Ten Mile River AT Bridge (Fairfield County, Connecticut)
Modern Pratt pony truss bridge over Ten Mile River on Appalachian Trail
Open to pedestrians

Tenaya Creek Bridge (Mariposa County, California)
Built 1928
Concrete arch bridge over Tenaya Creek on Trail
Open to traffic

Teton River Bridge (Teton County, Montana)
Built 1944
Pony truss bridge over Teton River on South Fork Teton Road
Open to traffic

The Loop (Sevier County, Tennessee)
Built 1937
Arch bridge over Newfound Gap Road on Newfound Gap Road (U.S. 441), formerly Indian Gap Highway, Great Smoky Mountains National Park, Tennessee
Open to traffic

The Red Bridge (Forest County, Wisconsin)
Built in 1908 replacing an existing wooden bridge; replaced and preserved in 2007
Pratt pony truss bridge over Armstrong Creek on Old 101 Road
Open to pedestrians

Theodore Roosevelt Dam (Maricopa County, Arizona)
Built 1903-1911, carrying AZ 188. Roadway rerouted to separate bridge in 1992. Dam remains.
Dam on Salt River formerly carrying AZ 188
Replaced by separate bridge when dam reconstructed

Three Amigos Bridge 14-59-B (Orange County, Indiana)
Built 2000
Steel stringer bridge over Lost River on A driveway
Open to traffic

Three Mile Creek Footbridge (Riley County, Kansas)
Built 1914;
Warren pony truss bridge over Three Mile Creek on Footpath
Open to pedestrians only

Thunder Creek Bridge (Whatcom County, Washington)
Lost Wire suspension bridge over Thunder Creek on formerly a pedestrian pathway
Replaced by a new bridge further upstream

Tiber Dam Spillway Bridge (Liberty County, Montana)
Built 1962
Culvert bridge over Tiber Dam Spillway on County Road
Open to traffic

Tidal Basin Bridge (Washington, District of Columbia)
Built 1908; rehabilitated 1984
Steel stringer bridge over Tidal Basin on Ohio Drive
Open to traffic

Tioga Bridge (Douglas County, Oregon)
Built 2012
Timber through arch bridge over North Umpqua River on North Umpqua Trail Connector
Open to pedestrians only

Tish Creek Bridge (Hood River County, Oregon)
Installed by helicopter lift on February 28, 2017.
Fiber-Reinforced Polymer Pratt truss bridge over Tish Creek on Eagle Creek Trail
Open to pedestrians only

Tower Creek Bridge (Park County, Wyoming)
Built 1935
Arch bridge over Tower Creek on Grand Loop Road
Open to traffic

Tower Creek Bridge (Park County, Wyoming)
Built 1935
Deck arch bridge over Tower Creek on Grand Loop Road
Open to traffic

Townshend Dam Spillway Bridge (Windham County, Vermont)
Built 1961 by U.S. Army Corps of Engineers; Rehabilitated 2014
Pratt deck truss bridge over Spillway on Dam Road
Open to traffic

Trail of the Cedars Suspension Bridge (Whatcom County, Washington)
Built 1969
Wire suspension bridge over Skagit River on pedestrian pathway
Open to pedestrians only

Trenton Dam Spillway Bridge (Hitchcock County, Nebraska)
Built 1952
Concrete tee beam bridge over Trenton Dam Spillway on CR 44B (Swanson Reservoir Recreation Road)
Open to traffic

Trout Creek Bridge (Sevier County, Tennessee)
Built 1937
Arch bridge over Trout Creek on Newfound Gap Road (The Great Smoky Mountains Parkway)
Open to traffic

Tuggles Gap Bridge (Floyd County, Virginia)
Built 1954
Concrete rigid frame bridge over Parkway Ln/Virginia Route 8 on Blue Ridge Parkway
Open to traffic

Tujunga Canyon Road Bridge (Los Angeles County, California)
Bridge over Lower Big Tujunga on Tujunga Canyon Road
Open to traffic

Tunnel Log (Tulare County, California)
Germinated ?; Tree fell over the road in 1937; Tunnel cut in 1938.
Tunnel/Tree over Road
Open to traffic

Tuolumne River Bridge (Tuolumne County, California)
Built 1934
Concrete tee beam bridge over Tuolumne River on Tioga Road
Open to traffic

Turkey Creek Diversion Tunnel (Wyandotte County, Kansas)
Constructed to divert Turkey Creek into the Kansas River. Rehabilitated 2009
Water Diversion Tunnel for Turkey Creek in Kansas City
Currently Open as a Water Diversion Tunnel for Turkey Creek

Turkey Run & Park Access Bridge (Fairfax County, Virginia)
Built 1961; rehabilitated 1998
Deck plate girder bridge over Turkey Run & Park Access on Gwmp
Open to traffic

Turnpike Overpass Bridge (Roane County, Tennessee)
Built 2008
Pratt pony truss bridge over Oak Ridge Turnpike (State Highway 58) on Private government road
Open to traffic

Twentymile Creek Bridge (Idaho County, Idaho)
Built 1958
Timber stringer bridge over Twentymile Creek on Santiam-Sourdough Road
Open to traffic

Twin Draw Bridge (Graham County, Arizona)
Built 1929
Concrete tee beam bridge over Twin Draw on Irr Bia Rte 3
Open to traffic

Twin Tunnels (N) (McDowell County, North Carolina)
Built ca.1930
Tunnel under Blue Ridge Parkway
Open to traffic

Tye River Suspension Footbridge (Nelson County, Virginia)
Wire suspension bridge over Tye River on Appalachian Trail
Open to pedestrians only

Tye River Turnpike Blue Ridge Parkway Bridge (Nelson County, Virginia)
Built 1949
Concrete rigid frame bridge over Tye River Turnpike/VA 56 on Blue Ridge Parkway
Open to traffic

Union Avenue Bridge #1 (Warren County, Mississippi)
Built 1904
Deck arch bridge over Unnamed creek on Union Avenue in Vicksburg National Military Park
Open to traffic

Union Avenue Bridge #2 (Warren County, Mississippi)
Built 1904
Deck arch bridge over Unnamed creek on Union Avenue in Vicksburg National Military Park
Open to traffic

Union Avenue Bridge #3 (Warren County, Mississippi)
Built 1904
Deck arch bridge over Unnamed creek on Union Avenue in Vicksburg National Military Park
Open to traffic

Union Avenue Bridge #4 (Warren County, Mississippi)
Built 1904
Deck arch bridge over Unnamed creek on Union Avenue in Vicksburg National Military Park
Open to traffic

Union Avenue Bridge #5 (Warren County, Mississippi)
Built 1904; Replaced by box culvert
Lost Closed-spandrel arch bridge on Union Avenue
Replaced by a new bridge

Union Avenue Bridge #6 (Warren County, Mississippi)
Built 1904
Closed-spandrel arch bridge over Small stream on Union Avenue
Open to traffic

Union Avenue Bridge #7 (Warren County, Mississippi)
Built 1904
Closed-spandrel arch bridge over Small stream on Union Avenue
Open to traffic

Union Avenue Bridge #8 (Warren County, Mississippi)
Built 1904
Closed-spandrel arch bridge over Small Stream on Union Avenue
Open to traffic

Union Avenue Bridge #9 (Warren County, Mississippi)
Built 1904
Deck arch bridge over Unnamed creek on Union Avenue in Vicksburg National Military Park
Open to traffic

Unnamed Creek Blue Ridge Parkway Bridge (North) (Alleghany County, North Carolina)
Double box culvert over Unnamed Creek on Blue Ridge Parkway
Open to traffic