Bonpas Creek Bridge (Richland County, Illinois)
Built ca. 1909
Pony truss bridge over Bonpas Creek on TR 261, 2.25 mi. northwest of Berryvl
Open to traffic

Book's Covered Bridge (Perry County, Pennsylvania)
Built 1884
Covered bridge over Shermans Creek on PA 3003
Open to traffic

Booneville Sanatorium Bridge (Logan County, Arkansas)
Built ca. 1929; replaced 1961
Lost pony truss bridge over Petit Jean River on AR 23 south of Booneville
Replaced by a modern bridge

Boonville Bridge (Cooper County, Missouri)
Opened to traffic July 4, 1924; replaced 1995
Lost through truss bridge over the Missouri River on US 40, MO 5, and MO 87 at Boonville
Replaced by Boonslick Bridge

Boonville Railroad Bridge (Cooper County, Missouri)
Built 1932, replacing an earlier bridge built in 1874. Abandoned in 1986.
Vertical-lift through truss bridge over the Missouri River on the abandoned MKT Railroad in Boonville
Railroad line discontinued

Bostick Road Bridge (Allen County, Indiana)
Built 1894 by the Canton Bridge Co.; closed April 2004
Through truss bridge over St. Marys River on Bostick Road in Fort Wayne
Closed to traffic

Bourbeuse Bridge (Franklin County, Missouri)
Lost through truss bridge over Bourbeuse River somewhere near Moselle
No longer exists

Bowsher Ford Covered Bridge (Parke County, Indiana)
Built 1915 by Eugene Britton
Covered bridge over Mill Creek on CR W1125N, north of Rockville
Open to traffic

Boydsville Pony Truss (Belmont County, Ohio)
Built 1998
Pony truss bridge over Wheeling Creek on Plumm Street, Ch 24
Open to traffic

Brackenridge Park Bridge (Bexar County, Texas)
Built 1890 by the Berlin Iron Bridge Co.
Lenticular through truss bridge over San Antonio River on Brackenridge Road in San Antonio
Open to two-lane traffic

Bradford Lake Bridge (White County, Arkansas)
Lost through truss bridge over Bradford Lake (Departee Creek) on Lake Road, east of Bradford
No longer exists

Branch Crooked Creek Bridge (Jefferson County, Kansas)
Pony truss bridge over a branch of Crooked Creek on Saline Road, 2.3 mi. south and 3.0 mi. east of Nortonville
Closed to all traffic

Branch Missouri River Bridge (Doniphan County, Kansas)
Built ca. 1920
Pony truss bridge over a branch of Missouri River, 1.2 mi. east of Doniphan
Open to traffic

Branch Rabbit Creek Bridge (Miami County, Kansas)
Built 1915
Pony truss bridge over a branch of Rabbit Creek, 3.5 mi. south and 0.3 mi. west of Louisburg
Open to traffic

Branch Rock River Bridge (Rock County, Minnesota)
Built 1915
Pony truss bridge over a branch of Rock River on a local road southeast of Hardwick
Open to one-lane traffic

Branch Ten Mile Creek Bridge (Miami County, Kansas)
Abandoned pratt through truss bridge over Branch Ten Mile Creek
Abandoned

Brandenburg Bridge (Meade County, Kentucky)
Built 1967; rehabilitated 1997
Through truss bridge over the Ohio River on KY 79/IN 135
Open to traffic

Breeden's Bridge (Harrison County, Indiana)
Bridge relocated to its present location in 1959. Parker Truss span built in 1900 and the Pratt Truss span built in 1883. Breeden's Bridge is scheduled to be rehabilitated and retrofitted for use as a pedestrian bridge.
Parker through truss bridge over Blue River on on an old logging trail over the Blue River in O'Bannon Woods State Park east of IN 62 about three miles south of Leavenworth, IN
Closed to all traffic

Breneman Road Bridge (Lancaster County, Pennsylvania)
Built 1938
Pony truss bridge over Calamus Run on Breneman Road
Open to traffic

Brent Spence Bridge (Hamilton County, Ohio)
Built 1963
Double-decker cantilevered through truss bridge over the Ohio River on I-71/I-75 at Cincinnati
Open to traffic

Bridge L-158, Goldens Bridge (Westchester County, New York)
This bridge was originally part of a three span bridge and located approximately 1 mile south of Kingston NY. In 1907ish it was mved to the current location
Whipple through truss bridge over Croton River
Closed to all traffic

Bridge Street Bridge (Cascade County, Montana)
Built 1922
Pony truss bridge over Belt Creek on Bridge Street in Belt
Open to traffic

Bridgeport Bridge (Belmont County, Ohio)
Built 1893 by the Wrought Iron Bridge Co. Rehabilitated 1987 with load-bearing Bailey truss installed over the deck
Closed three-span through truss bridge over Ohio River Back Channel on US 40 between Bridgeport and Wheeling Island
Closed to all traffic

Bridgeport Covered Bridge (Nevada County, California)
Built 1862 by the Virginia Turnpike Co.; closed to traffic in 1973
Covered bridge over South Yuba River on Pleasant Valley Road in South Yuba State Park
Open to pedestrians only

Broadway Bridge (Hennepin County, Minnesota)
Built 1887-88 by the King Iron Bridge Co.; replaced ca. 1987
Lost four-span through truss bridge over the Mississippi River on Broadway Street in Minneapolis
Replaced by a new bridge, but one span relocated and reused for the Merriam Street Bridge

Broadway Street Viaduct (La Salle County, Illinois)
Built 1930; rehabilitated 1976
Pony truss bridge over BNSF railyard on Broadway Street in Streator
Open to traffic

Brookfield Bridge (Linn County, Missouri)
Lost through truss bridge over Yellow Creek somewhere near Brookfield
No longer exists

Brookside Bridge (Cape Girardeau County, Missouri)
Built ca. 1930; replaced and relocated 2006
Pony truss bridge over a branch of Horrell Creek on CR 439 near the end of Route FF west of Fruitland
Relocated and awaiting reconstruction

Brouilettes Creek IN 163 Bridge (Vermillion County, Indiana)
Built 1932; rehabilitated 1979
Through truss bridge over Brouilettes Creek on IN 163
Open to traffic

Brown Memorial Park Bridge No. 1 (Dickinson County, Kansas)
Built ca. 1920
Pony truss bridge over a branch of Turkey Creek in Brown Memorial Park
Open to traffic

Browning-McKinneysburg Road Bridge (Pendleton County, Kentucky)
Main span built 1892; damaged by flooding 1997, rebuilt 1998
Through truss bridge over Licking River on Browning-McKinneysburg Road (CR 1117)
Open to one-lane traffic

Browns Bridge (Palo Alto County, Iowa)
Built 1931, replacing a 1919 trestle bridge
Pony truss bridge over Old Channel Des Moines River on 490th Street west of West Bend
Open to traffic

Brubaker Covered Bridge (Preble County, Ohio)
Built 1887 by Everett S. Sherman; rehabilitated 2005
Covered bridge over Sandy Run on Brubaker Road (TR 328)
Open to one-lane traffic

Brush Creek Bridge (Polk County, Missouri)
Built 1908
Pony truss bridge over Brush Creek on 310th Road, northwest of Humansville
Open to traffic

Brushy Bayou Road Bridge (Palo Alto County, Iowa)
Built 1919 in conjunction with the West Fork Des Moines River rechanneling project
Abandoned through truss bridge over New Channel West Fork Des Moines River on Brushy Bayou Road
Closed to all traffic

Bryant Bottom Bridge (Cooper County, Missouri)
Built 1908 by the Missouri Bridge & Iron Co. of St. Louis; demolished 2005
Lost through truss bridge over Lamine River on Bryant Bottom Road
Demolished to make room for replacement bridge

Buckeye Creek US 61 Bridge (Cape Girardeau County, Missouri)
Built 1922
Pony truss bridge over Buckeye Creek on US 61 just south of Hughes Creek Bridge
Open to one-lane traffic

Buckeye Furnace Covered Bridge (Jackson County, Ohio)
Built 1872 by the Smith Bridge Co.; rehabilitated 1936
Covered bridge over Little Raccoon Creek on Buckeye Park Road (TR 165)
Open to one-lane traffic

Buckhorn Covered Bridge (Lycoming County, Pennsylvania)
Built 1877; rehabilitated 1998
Covered bridge over Larrys Creek on Cogan House Road
Open to one-lane traffic

Bucklick School Road Bridge (Franklin County, Missouri)
Built ca. 1920; rehabilitated 1996
Pony truss bridge over Bucklick Creek on Bucklick School Road
Open to one-lane traffic

Buena Vista Street Bridge (Edgar County, Illinois)
Built 1915; replaced 2002-03
Lost pony truss bridge over railroad track on Buena Vista Street in Paris
No longer exists

Buffalo Creek Bridge (Polk County, Arkansas)
Built 1915
Pony truss bridge over Buffalo Creek on CR 288
Open to one-lane traffic

Buffalo Creek MO 79 Bridge (Pike County, Missouri)
Built 1935
Pony truss bridge over Buffalo Creek on MO 79 south of Louisiana
Open to two-lane traffic

Bundy Bridge (Yellowstone County, Montana)
Built 1915
Warren through truss bridge over Yellowstone River on Bundy Road at Pompey's Pillar National Monument
Open to pedestrians

Burfordville Covered Bridge (Cape Girardeau County, Missouri)
Construction started 1858 by Joseph Lansman, but not completed until ca. 1867
Covered bridge over Whitewater River at Bollinger Mill Historic Site in Burfordville
Open to pedestrians only, except during special events

Burnett School Road Bridge (Boone County, Missouri)
Built 1909 by Stupp Brothers Bridge & Iron Co.
Through truss bridge over Cedar Creek on Burnett School Road
Open to traffic

Burr Oak Bridge (Clay County, Iowa)
Built 1905 by the Clinton Bridge & Iron Works; relocated here in 1926; rehabilitated in 1943 and 1984; destroyed by tornado in June 2004
Lost through truss bridge over Little Sioux River on 495th Street east of US 71
Destroyed by tornado

Busching Covered Bridge (Ripley County, Indiana)
Built 1885 by Thomas A. Hardman
Covered bridge over Laughery Creek on CR 40 South
Open to one-lane traffic

Butcher's Mill Covered Bridge (Lancaster County, Pennsylvania)
Built 1891
Covered bridge over Cocalico Creek on Cocalico Creek Road in Reamstown
Open to traffic

Butterfield Bridge (Barry County, Missouri)
Built 1936
Through truss bridge on Farm Road 1090 (Old MO 37) over the railroad tracks south of Butterfield
Open to traffic

Buttonwood Covered Bridge (Lycoming County, Pennsylvania)
Built 1898; rehabilitated 1998
Covered bridge over Blockhouse Creek on Covered Bridge Road
Open to traffic

Byer Covered Bridge (Jackson County, Ohio)
Built 1872; rehabilitated 2003
Covered bridge over Pigeon Creek on CR 31 in Byer
Open to pedestrians only

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

Byrd Creek MO 72 Bridge (Cape Girardeau County, Missouri)
Built 1923
Through truss bridge over Byrd Creek on MO 72 northwest of the junction with MO 34
Open to two-lane traffic on a paved road

Byrd Creek Route D Bridge (Cape Girardeau County, Missouri)
Built 1954
Pony truss bridge over Byrd Creek on Route D northwest of Jackson
Open to two-lane traffic

C&O Railroad Bridge (Hamilton County, Ohio)
Built 1929
Cantilevered through truss bridge over the Ohio River at Cincinnati
Open to railroad traffic

Cache River AR 135 Bridge (Greene County, Arkansas)
Built 1929 by Miller's Garage and Construction Co.
Pony truss bridge over Cache River on AR 135 just south of the Clay County line
Open to traffic

Cache River AR 226 Bridge (Craighead County, Arkansas)
Built 1963
Pony truss bridge over Cache River on AR 226
Open to two-lane traffic

Cache River AR 230 Bridge (Lawrence County, Arkansas)
Built 1968
Pony truss bridge over Cache River on AR 230 at the Lawrence-Craighead county line
Open to traffic

Cache River Ditch CR 324 Bridge (Clay County, Arkansas)
Built 1923
Pony truss bridge over Cache River Ditch #1 on CR 324
Open to traffic

Cache River US 412 Bridge (Lawrence County, Arkansas)
Built 1934 by the Vincennes Bridge Co.; replaced 1995
Abandoned pony truss bridge over Cache River on US 412 between Walnut Ridge and Paragould
Replaced by new bridge, but main span preserved in place

Caddo Lake Bridge (Caddo Parish, Louisiana)
Built 1914; lift mechanism disabled in the 1940s; replacement bridge built 1994; rehabilitated and reopened as a pedestrian bridge in 1995
Vertical lift bridge over Caddo Lake on LA 538 at Mooringsport
Open to pedestrians only

Caddo Lake LA 1 Bridge (Caddo Parish, Louisiana)
Built 1940
Nine-span pony truss bridge over Caddo Lake on LA 1 near Mooringsport
Open to traffic

Cades Mill Covered Bridge (Fountain County, Indiana)
Built 1854 by Captain White
Covered bridge over Coal Creek on Cades Hollow Road
Open to pedestrians only

Cadron Creek Road Bridge (Cleburne County, Arkansas)
Relocated here 1990
Pony truss bridge over Cadron Creek on Cadron Creek Road (CR 2) in Quitman
Open to traffic

Caine Road Covered Bridge (Ashtabula County, Ohio)
Built 1986
Modern covered bridge over West Branch Ashtabula River on Caine Road
Open to traffic

Cairo Mississippi River Bridge (Alexander County, Illinois)
Built 1929; tolls removed 1954; rehabilitated 1983 and 2005
Continuous through truss bridge over the Mississippi River on US 60/62 between Birds Point, Missouri, and Cairo, Illinois
Open to two-lane traffic with a 40 ton weight limit

Cairo Ohio River Bridge (Alexander County, Illinois)
Built 1937; rehabilitated 1979
Continuous through truss over the Ohio River on US 51/60 between Cairo, Illinois and Wickliffe, Kentucky
Open to two-lane traffic

Cairo Railroad Bridge (Alexander County, Illinois)
Built 1949-52, replacing the First Cairo Railroad Bridge, but reusing many of the piers
Through truss bridge over the Ohio River carrying the Illinois Central (now Canadian National) Railroad in Cairo
Open to railroad traffic

Calamus Creek Lincoln Highway Bridge (Clinton County, Iowa)
Built ca. 1930
Pony truss bridge over Calamus Creek on 235th Street (former Lincoln Highway)
Closed to all traffic

Calion Bridge (Union County, Arkansas)
Built 1930-31 by the Keliher Construction Co. of Little Rock. Replaced 1993
Lost through and deck truss bridge over Ouachita River on US 167 near Calion
Replaced by a new bridge

Callaway Fork Bridge (St. Charles County, Missouri)
Built ca. 1910; made obsolete by new bridge in 1968
Closed through truss bridge over Callaway Fork on Old Route D west of New Melle
Closed to all traffic

Calumet Creek MO 79 Bridge (Pike County, Missouri)
Built 1935
Pony truss bridge over Calumet Creek on MO 79 northwest of Clarksville
Open to two-lane traffic

Camden Railroad Bridge (Ouachita County, Arkansas)
Through truss swing bridge over Ouachita River on the Cotton Belt (now Union Pacific) Railroad at Camden
Still in use

Camelback Bridge (McLean County, Illinois)
Built 1906
Wooden Kingpost pony truss bridge over Constitution Trail (formerly Illinois Central Railroad) on Virginia Avenue in Normal
Open to two-lane traffic above and pedestrian traffic below

Campbell-White Bridge (Quitman County, Mississippi)
Built 1953
Through truss bridge over Coldwater River on MS 322
Open to traffic

Caney River Bridge (Chautauqua County, Kansas)
Built ca. 1930
Through truss bridge over Caney River, 0.5 mi. east of Cedarvale
Closed to all traffic

Canoe Creek Bridge (Winneshiek County, Iowa)
Built 1908
Through truss bridge over Canoe Creek on a local road
Open to traffic

Canton Railroad Bridge (Lincoln County, South Dakota)
Through truss bridge over Big Sioux River on the BNSF Railroad at Canton
Open to railroad traffic

Cape Girardeau Bridge (Cape Girardeau County, Missouri)
Opened to traffic Sept. 3, 1928; replaced 2003
Lost continuous through truss bridge over the Mississippi River on MO 34/IL 146 at Cape Girardeau
Replaced by Bill Emerson Memorial Bridge and closed to all traffic on December 13, 2003; main spans demolished on September 9, 2004

Caplinger Mills Bridge (Cedar County, Missouri)
Built 1895 by the Chicago Bridge Co.
Through truss bridge over Sac River at Caplinger Mills
Open to pedestrians only

Capon Lake Bridge (Hampshire County, West Virginia)
Originally built 1874 near Romney; relocated here in 1938
Whipple through truss bridge over Cacapon River, just off WV 259
Open to pedestrians only

Captain Creek Bridge (Johnson County, Kansas)
Built 1916
Pony truss bridge over Captain Creek, 1.4 mi. east of Douglas Co. Line
Open to traffic

Carey's Ford Bridge (Miami County, Kansas)
Built 1909 by the Kansas City Bridge Co.
Through truss bridge over Marais Des Cygnes River on 335th Street, southeast of Stanton
Open to traffic

Carquinez Straits Bridge (Contra Costa County, California)
Built 1927, Replaced 2003, Demolished 2006
Lost cantilevered through truss bridge over Carquinez Straits on Lincoln Highway, later I-80 Westbound Lanes in Vallejo
Replaced by new bridge

Carroll Street Bridge (Wabash County, Indiana)
Built 1889 by the Milwaukee Bridge & Iron Works; rehabilitated 1982
Lost two-span through truss bridge over Wabash River on Smith Street in Wabash
No longer exists

Carson Blvd. Bridge (El Paso County, Colorado)
Two-span pony truss bridge over Fountain Creek on Carson Blvd. at Security-Widefield in Colorado Springs
Open to pedestrians only

Caruthersville Bridge (Pemiscot County, Missouri)
Built 1976; rehabilitated 1987
Continuous through truss over the Mississippi River on I-155, southeast of Caruthersville
Open to four lanes of traffic

Carver Creek Bridge (Iron County, Missouri)
Built 1932
Pony truss bridge over Carver Creek on MO 21/49/72 east of Lesterville
Open to two-lane traffic

Case Road Bridge (Warren County, Missouri)
Built ca. 1910
Lost pony truss bridge over Loutre Slough on Case Road just off MO 94
Replaced by a new bridge

Caston Creek Bridge (Le Flore County, Oklahoma)
Built ca. 1920
Through truss bridge over Caston Creek on 4026C
Open to traffic

Caston Creek US 270 Bridge (Le Flore County, Oklahoma)
Built 1951
Through truss bridge over Caston Creek on US 270 in Poteau
Open to traffic

Castor River MO 72 Bridge (Madison County, Missouri)
Built 1923; rehabilitated 1933
Lost three-span through truss bridge over Castor River and single pony truss over Cape Creek on MO 72 between Fredericktown and Patton
Two spans removed in Summer 2007

Caton Ford Bridge (Vernon County, Missouri)
Built 1894 by the Missouri Valley Bridge & Iron Co.; replaced 1994
Lost through truss over Marmaton River on CR 301 (Caton Road) north of Nevada
Replaced by a concrete bridge

Cavanaugh Bridge (Jackson County, Indiana)
Built 1899; closed to traffic in Sept. 2005
Through truss bridge over Muscatatuck River on CR 550 West
Closed to all traffic

Cavehill Road Truss Bridge (Ripley County, Indiana)
Built ca. 1920
Through truss bridge over Laughery Creek on Cavehill Road
Open to one-lane traffic

Cedar Bluff Bridge (Monroe County, Missouri)
Built ca. 1910
Through truss bridge over Elk Fork Salt River on CR 857
Open to one-lane traffic

Cedar Covered Bridge (Madison County, Iowa)
Built 1883; destroyed by arson Sept. 3, 2002; reconstructed 2004
Reconstructed covered bridge over Cedar Creek on Cedar Bridge Road
Open to traffic

Cedar Creek Bridge (Washington County, Missouri)
Built ca. 1910; replaced 2004
Lost two-span through truss bridge over Cedar Creek on CR 540
Replaced by a new bridge

Cedar Creek Katy Trail Bridge (Callaway County, Missouri)
Built 1927 by the Mt. Vernon Bridge Co.
Through truss bridge over Cedar Creek on the Katy Trail (former MKT Railroad)
Open to pedestrians and bicyclists only