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

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

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

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

Buck Creek Bridge (Greene County, Indiana)
Built 1905
Pony truss bridge over Buck Creek on CR 100 South
Open to traffic

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

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

Busseron Creek Bridge (Sullivan County, Indiana)
Built ca. 1950
Pony truss bridge over Busseron Creek on CR 300 North
Open to traffic

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

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

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

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

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

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

Canal Street Bridge (Cook County, Illinois)
Built 1948
Bascule bridge over South Branch Chicago River on Canal Street in Chicago
Open to traffic

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

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

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

Cedar Run Bridge (Prince William County, Virginia)
Abandoned when Fleetwood Road was straightened. New concrete bridge built.
Abandoned pratt pony truss bridge over Cedar Run on Route 611 (Fleetwood Road)
Abandoned

Cemetery Road Bridge (White County, Arkansas)
Built ca. 1930; rehabilitated 1991
Pony truss bridge over Muddy Bayou on Cemetery Road (CR 17)
Open to one-lane traffic

Chalfin Bridge (Monroe County, Illinois)
Built 1905; rehabilitated 1950; bypassed in 1980
Abandoned pony truss bridge over Maeystown Creek on Old Bluff Road at the village of Chalfin Bridge
Abandoned, but still intact

Chalk Creek CR 292 Bridge (Chaffee County, Colorado)
Built 1989
Pony truss bridge over Chalk Creek on CR 292 just north of CR 371, near Lake Alpine
Open to two-lane traffic

Chevelon Creek Bridge (Navajo County, Arizona)
Built 1913 by the Missouri Valley Bridge & Iron Co.
Pony truss bridge over Chevelon Creek on Holbrook-Winslow Road
Open to traffic

Chicago Avenue Bridge (Cook County, Illinois)
Built 1914
Bascule bridge over North Branch Chicago River on Chicago Avenue in Chicago
Open to traffic

Chippewanuck Creek Bridge (Fulton County, Indiana)
Built 1935; rehabilitated 1965
Pony truss bridge over Chippewanuck Creek on CR 300 North
Open to traffic

Chloride Bridge (Iron County, Missouri)
Built ca. 1930
Pony truss bridge over Big Creek just off MO 49 on Little Creek Road near Chloride
Open to one-lane traffic

Chouteau Creek Old US 40 Bridge (Cooper County, Missouri)
Built 1924
Pony truss bridge over Chouteau Creek on the south I-70 frontage road (formerly US 40, later Route OO)
Open to traffic

Christians Creek Route 794 Bridge (Augusta County, Virginia)
Built 1910
Pony truss bridge over Christians Creek on Route 794 in Fishersville
Open to one-lane traffic

Christians Creek Route 907 Bridge (Augusta County, Virginia)
Built 1900
Pony truss bridge over Christians Creek on Route 907
Open to one-lane traffic

Cibolo Creek Bridge (Wilson County, Texas)
Built 1900
Pony truss bridge over Cibolo Creek on CR 337
Closed to all traffic

Clabber Creek Bridge (Callaway County, Missouri)
Pony truss bridge over Clabber Creek on CR 445
Open to traffic

Clark County Road 213 Bridge (Clark County, Arkansas)
Built 1925; rehabilitated 1993; made obsolete by new bridge in 1998
Pony truss bridge over an unnamed creek on CR 213
Open to one-lane traffic(?)

Clark Street Bridge (Audrain County, Missouri)
Built 1995 by the Continental Bridge Co.
Modern pony truss bridge over the railroad tracks on Clark Street in Mexico
Open to traffic

Clark Street Bridge (Cook County, Illinois)
Built 1929; rehabilitated 1985
Bascule bridge over Main Branch Chicago River on N. Clark Street in Chicago
Open to traffic

Clay Lick Creek Bridge (Metcalfe County, Kentucky)
Built 1921
Pony truss bridge over Clay Lick Creek on Glasgow Street in Edmonton
Open to traffic

Clear Creek Bridge (Shelby County, Kentucky)
Built 1982
Pony truss bridge over Clear Creek on Jail Hill Road in Shelbyville
Open to traffic

Clem Lowell Road Bridge (Carroll County, Georgia)
Built 1928
Pony truss bridge over Whooping Creek on Clem Lowell Road
Open to traffic

Coal Creek IL 97 Bridge (Fulton County, Illinois)
Built 1936; replaced 1995
Lost pony truss bridge over Coal Creek on IL 97
Replaced by modern bridge

Coller Wildlife Area Bridge (Mineral County, Colorado)
Built ca. 1930
Pony truss bridge over the Rio Grande on CR 430 just off CO 149 at Coller State Wildlife Area
Open to traffic on a gravel road

Concord Hill Road Bridge (Warren County, Missouri)
Built ca. 1920
Pony truss bridge over Howard Branch on Concord Hill Road
Open to one-lane traffic

Cooks-Yankeetown Road Bridge (Fayette County, Ohio)
Built 1949
Pony truss bridge over North Fork Paint Creek on CR 34 (Cooks-Yankeetown Road)
Open to traffic

Cool Springs Bridge (Wayne County, Missouri)
Built 1924
Pony truss bridge over Otter Creek near Cool Springs Church on CR 403 (Old US 67)
Open to two-lane traffic on a gravel road

Coon Creek Bridge (Benton County, Arkansas)
Built ca. 1930; rehabilitated 1976
Pony truss bridge over Coon Creek on CR 24
Open to traffic

Corunna Bridge (De Kalb County, Indiana)
Built 1918; rehabilitated 1978
Pony truss bridge over the Norfolk Southern Railway on IN 327 (Bridge Street) in Corunna
Closed to all traffic

Cottonwood Creek Bridge (Cumberland County, Illinois)
Built 1909
Pony truss bridge over Cottonwood Creek on TR 161A, 2.0 mi. southeast of Toledo
Closed to all traffic

Cottonwood River Bridge (Marion County, Kansas)
Built 1915
Through truss bridge over Cottonwood River, 2.1 mi. east and 0.6 mi. south of Florence
Open to traffic

County Line Bowstring Bridge (Cloud County, Kansas)
Bowstring truss bridge over West Creek on Republic Road, northwest of Hollis
Open to one-lane traffic on a low-maintenance road

Crooked Creek Bridge (Jefferson County, Kansas)
Built ca. 1910; rehabilitated 1999
Pony truss bridge over Crooked Creek on Thomas Road, 0.9 mi. south and 4.2 mi. east of Nortonville
Open to traffic

Crooked Creek Bridge (Jasper County, Illinois)
Pony truss bridge over Crooked Creek on TR 89, 2 mi. southwest of Yale
Closed to all traffic

Cross Creek 42nd Street Bridge (Shawnee County, Kansas)
Built by the Canton Bridge Co.
Abandoned pony truss bridge over Cross Creek on 42nd Street, just off Carlson Road south of Rossville
Abandoned, but still intact

Crow Creek CR 344 Bridge (St. Francis County, Arkansas)
Built 1928; replaced 2001
Lost pony truss bridge over Crow Creek on CR 344
Replaced by a modern bridge

CSX Railroad CR 75 Bridge (De Kalb County, Indiana)
Built ca. 1920
Four-span pony truss bridge over CSX Railroad on CR 75
Open to traffic

Cuivre River Route H Bridge (Lincoln County, Missouri)
Built 1953
Pony truss bridge over West Fork Cuivre River on Route H, northwest of Troy
Open to two-lane traffic

Cushman Bridge (Golden Valley County, Montana)
Built 1911
Pony truss bridge over Musselshell River on Cushman Road (CR 203)
Open to traffic

Cypress Bayou Old US 67 Bridge (White County, Arkansas)
Bypassed by new alignment in 1950
Pony truss bridge over Cypress Bayou on US 67 (later AR 367)
Partially collapsed with one truss still standing

Dakota Road Bridge (Christian County, Missouri)
Two-span pony truss bridge over Finley Creek on Dakota Road
Open to one-lane traffic

Daugherty Road Bridge (Ray County, Missouri)
Built ca. 1920
Pony truss bridge over West Fork Crooked River on Daugherty Road in Richmond
Open to traffic

Davis Bridge (Lincoln County, Missouri)
Built or relocated here in 1963; rehabilitated 1995
Pony truss bridge over North Fork Cuivre River on Davis Road beyond the end of Route BB at Davis
Open to traffic

De Soto Railroad Bridge (Johnson County, Kansas)
Built 1907
Pony truss railroad bridge over Lexington Avenue in De Soto
Open to railroad traffic above and highway traffic below

Deceiper Creek Bridge (Clark County, Arkansas)
Built ca. 1930; rehabilitated 1991
Pony truss bridge over Deceiper Creek on Hasley Road (CR 17)
Open to one-lane traffic

Deep Creek Bridge (Riley County, Kansas)
Built ca. 1920
Pony truss bridge over Deep Creek on a dead-end road, 1.4 mi. south and 8.4 mi. east of Manhattan
Open to traffic

DeGray Creek Bridge (Clark County, Arkansas)
Built 1930; rehabilitated 1975
Pony truss bridge over DeGray Creek on CR 50 (Terrell Road)
Open to one-lane traffic

Derstler Road Bridge (Ray County, Missouri)
Built or relocated here ca. 1950
Pony truss bridge over Crooked River on Derstler Road
Open to traffic

Des Moines River Bridge (Cottonwood County, Minnesota)
Built 1917
Pony truss bridge over Des Moines River on CR 177
Open to traffic

DeWitt Street Bridge (Jefferson County, Missouri)
Built 1925
Closed two-span pony truss bridge over Joachim Creek on DeWitt Street in DeSoto
Closed to all traffic

Dexter Road Bridge No. 2 (Linn County, Missouri)
Built ca. 1920
Pony truss bridge over a branch of Locust Creek on Dexter Road
Open to one-lane traffic

Ditch 14 Bridge (Mississippi County, Missouri)
Built 1922; rehabilitated 1954
Pony truss bridge over Drainage Ditch 14 on MO 75 west of Anniston
Open to traffic

Ditch 23 Bridge (Mississippi County, Missouri)
Built 1922; rehabilitated 1954
Pony truss bridge over Drainage Ditch 23 on MO 80
Open to traffic

Ditch 23 Route J Bridge (Mississippi County, Missouri)
Built 1925
Pony truss bridge over Drainage Ditch 23 on Route J northwest of Wyatt
Open to one-lane traffic

Ditch 29 Bridge (Mississippi County, Missouri)
Built 1922; rehabilitated 1954
Pony truss bridge over Drainage Ditch 29 on MO 80 just west of intersection with MO 77
Open to traffic

Ditch No. 10 Bridge (Poinsett County, Arkansas)
Built 1967
Pony truss bridge over Ditch No. 10 on AR 214
Open to two-lane traffic

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

Dog Alley Road Bridge (Washington County, Illinois)
Built ca. 1930
Pony truss bridge over a branch of Crooked Creek on TR 23B, 2.5 mi. northwest of New Minden
Closed to all traffic after failing inspection

Dog River Bridge (Douglas County, Georgia)
Abandoned warren pony truss bridge over Dog River
Abandoned

Dowd Creek Bridge No. 1 (Marshall County, Iowa)
Built 1916 by the Des Moines Bridge & Iron Co.; rehabilitated 1950
Pony truss bridge over Dowd Creek on a local road
Open to traffic

Dowd Creek Bridge No. 2 (Marshall County, Iowa)
Built 1916; rehabilitated 1950
Pony truss bridge over Dowd Creek on a local road
Open to traffic

Doxie Creek Bridge (Chariton County, Missouri)
Built 1928 by the St. Joseph Structural Steel Co.; replaced 1999
Lost five-span skewed pony truss bridge over Doxie Creek on MO 5
Replaced by a new bridge

Drainage Ditch Bridge (Lawrence County, Illinois)
Pony truss bridge over a drainage ditch on TR 97
Closed to all traffic

Drainage Ditch Bridge (Wabash County, Illinois)
Built ca. 1909
Pony truss bridge over a drainage ditch on TR 52
Open to traffic

Dry Creek Bridge (Bollinger County, Missouri)
Built ca. 1910
Pony truss bridge over Dry Creek on CR 416 southwest of Leopold
Open to traffic on a gravel road with a 5 ton weight limit

Dry Fork Creek Route P Bridge (Montgomery County, Missouri)
Built 1957
Pony truss bridge over Dry Fork Creek on Route P
Open to traffic

Dudley Bridge No. 1 (Stoddard County, Missouri)
Built 1922
Pony truss bridge over Lick Creek Ditch on CR 488 (Old US 60), northeast of Dudley
Open to traffic on a paved frontage road

East Prong Crooked Creek Bridge (Anderson County, Kentucky)
Built 1991
Pony truss bridge over East Prong Crooked Creek on CR 1305
Open to traffic

East Sandy Creek Bridge (Venango County, Pennsylvania)
Built 1904 by the Rochester Bridge & Construction Co.
Pony truss bridge over East Sandy Creek on TR 628
Open to traffic

Eastville Road Bridge (Posey County, Indiana)
Built 1899
Two-span pony truss bridge over Black River on Eastville Road
Open to traffic

Eight Mile Creek Bridge (Franklin County, Kansas)
Built ca. 1920
Pony truss bridge over Eight Mile Creek in Ottawa
Open to traffic

Eight Mile Creek Bridge (Butler County, Kansas)
Built 1974
Pony truss bridge over Eight Mile Creek, 1.8 mi. west and 2.0 mi. south of Douglass
Open to traffic

Eight Mile Creek Bridge (Greene County, Arkansas)
Built 1929 by Miller's Garage and Construction Co. of St. Louis, Missouri. Replaced 2001.
Lost pony truss bridge over Eight Mile Creek on AR 135/US 49B in Paragould
Replaced by a new bridge

Eight Mile Creek Bridge (Franklin County, Kansas)
Built ca. 1920
Pony truss bridge over Eight Mile Creek on a local road in Ottawa
Open to traffic

Eleven Point MO 19 Bridge (Oregon County, Missouri)
Built 1934
Two-span pony truss bridge over Eleven Point River on MO 19 near Greer Spring, northeast of Alton
Open to two-lane traffic