6th Street North Bascule Bridge (Milwaukee County, Wisconsin)Built 2002; Replaced, in part, the 1908 6th Street Viaduct
Bascule bridge over Menomonee River on 6th Street in Milwaukee
Open to traffic
6th Street South Bascule Bridge (Milwaukee County, Wisconsin)Built 2002; Replaced, in part, the 1908 6th Street Viaduct
Bridge over South Menomonee River Canal on 6th Street in Milwaukee
Open to traffic
Alton Railroad Bridge (Madison County, Illinois)Built 1892-94 under the direction of George S. Morison
Lost through truss swing bridge over the Mississippi River on the Burlington Northern Railroad at Alton
Removed
ASB Bridge (Jackson County, Missouri)Construction started 1909 and opened to traffic on December 28, 1911
Vertical-lift through truss bridge over the Missouri River on the BNSF Railroad in Kansas City
Open to railroad traffic
Atchison Railroad Bridge (Atchison County, Kansas)Built 1900
Through truss swing bridge over the Missouri River on the Union Pacific railroad at Atchison
Open to traffic
Baring Cross Bridge (Pulaski County, Arkansas)Originally completed Dec. 21, 1873; destroyed by flooding on April 3, 1927; rebuilt 1929
Vertical-lift railroad bridge over the Arkansas River in Little Rock on the Union Pacific Railroad
Open to two tracks of railroad traffic
Batesville Bridge (Independence County, Arkansas)Replaced by a modern bridge in 1979
Lost through truss swing bridge over White River on US 167 at Batesville
Replaced by a new bridge
Bayville Bridge (Nassau County, New York)Built 1931 by the Phoenix Bridge Co.
Bascule bridge over Mill Neck Creek on West Shore Road at Bayville
Open to traffic
Belleville Turnpike Bridge (Essex County, New Jersey)Built 1914 by the Strauss Bascule Bridge Co.; replaced 2003
Lost through truss bascule bridge over Passaic River on NJ 7 in Belleville/North Arlington/Kearny
No longer exists
Bigelow Bridge (Perry County, Arkansas)Abandoned swing through truss bridge over Fourche La Fave River on former Spur AR 113 just southwest of Bigelow
Abandoned, with deck and two panels missing
Black Rock Railroad Bridge (Lawrence County, Arkansas)Pony plate-girder bridge with a center swing span over Black River at Black Rock
Open to traffic
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
Brandon Road Bridge (Will County, Illinois)Built 1932; rehabilitated 1949
Bascule bridge over Des Plaines River on Brandon Road just south of Joliet in Joliet
Open to traffic
Broadway Street Bridge (Multnomah County, Oregon)Built 1912; rehabilitated 1927
Bascule bridge over Willamette River on Broadway Street in Portland
Open to traffic
Brorein Street Bridge (Hillsborough County, Florida)Built 1959
Bascule bridge over Hillsborough River on Brorein Street in Tampa
Open to traffic
Bullards Bridge (Coos County, Oregon)Built 1952
Vertical lift bridge over Coquille River on US 101
Open to traffic
Burnside Bridge (Multnomah County, Oregon)Built 1926
Bascule bridge over Willamette River on Burnside Bridge in Portland
Open to traffic
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 Railroad Bridge (Caddo Parish, Louisiana)Built 1898; replaced in the 1990's
Lost swing railroad bridge over Caddo Lake on the Kansas City Southern Railroad at Mooringsport
Replaced by a new bridge
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
Cass Street Bridge (Hillsborough County, Florida)Built 1926; rehabilitated 1949
Bascule bridge over Hillsborough River on Cass Street in Tampa
Open to traffic
Cerritos Channel Bridge (Los Angeles County, California)Built 1946
Vertical lift bridge over Cerritos Channel on CA 47 in Long Beach
Open to traffic
Cherry Street Bridge (Lucas County, Ohio)Built 1914; rehabilitated 1968 and 2006
Bascule bridge over Maumee River on Cherry Street in Toledo
Open to traffic
Cherry Street Bridge (Milwaukee County, Wisconsin)Built 1940; Restored 1990
Bascule bridge over Milwaukee River on W. Cherry Street in Milwaukee
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
Clybourn Street Bridge (Milwaukee County, Wisconsin)Built 1968
Vertical lift bridge over Milwaukee River on Clybourn Street in Milwaukee
Open to traffic
Cody Bridge (Lee County, Arkansas)Lost vertical-lift through truss bridge over St. Francis River on US 79 at Cody, northeast of Marianna
Replaced by a new bridge in 1984
Columbia River Interstate Bridge (Multnomah County, Oregon)Northbound bridge built 1917; southbound bridge built 1958
Pair of vertical lift bridges over the Columbia River on I-5 between Vancouver and Portland in Portland
Open to traffic
Cotter Railroad Bridge (Baxter County, Arkansas)Through truss swing railroad bridge over the White River at Cotter, just north of the US 62B bridge
Open to railroad traffic
Craig Memorial Bridge (Lucas County, Ohio)Bascule bridge over Maumee River on I-280 in Toledo
Open to traffic
Dardanelle Bridge (Yell County, Arkansas)Built 1929, replacing a pontoon bridge first built 1891. Replaced by a new bridge in 1971.
Lost through truss bridge over Arkansas River on AR 7 at Dardanelle
Replaced with a modern bridge
De Valls Bluff Bridge (Prairie County, Arkansas)Built 1924; new approaches added 1931; repaired in 1972 and 1988; replaced 2004
Lost vertical-lift through truss bridge over White River on US 70 at De Valls Bluff
Replaced by a new bridge
Dearborn Street Bridge (Cook County, Illinois)Built 1963
Bascule bridge over Main Branch Chicago River on Dearborn Street in Chicago
Open to traffic
East Twin River Bridge (Manitowoc County, Wisconsin)Built 1949
Bascule bridge over East Twin River on 17th Street in Two Rivers
Open to traffic
First Boonville Railroad Bridge (Cooper County, Missouri)Built 1873-74 by the American Bridge Co. under W.G. Coolidge. Opened to railroad traffic Jan. 10, 1874. Rehabilitated 1883-84 by Kellogg and Maurice, of Athens, Pennsylvania. Replaced by the second Boonvill
Lost through truss swing bridge over the Missouri River on the MKT Railroad at Boonville
Replaced by a new bridge
First Jefferson City Bridge (Cole County, Missouri)Opened Oct. 15, 1896; demolished 1955
Lost through truss swing bridge over the Missouri River at Jefferson City
Replaced by the current US 54 bridge, but vestiges of south approach remain at end of Bolivar Street
Florence Bridge (Pike County, Illinois)Built 1929; rehabilitated 1981
Vertical-lift through truss bridge over the Illinois River on IL 100/IL 106 (Old US 36) in Florence
Open to two-lane traffic
Fort Smith Frisco Bridge (Sebastian County, Arkansas)Originally built by the St. Louis-San Francisco Railroad, now used by the Arkansas & Missouri tourist railroad
Vertical-lift through truss bridge over the Arkansas River on the Arkansas & Missouri Railroad between Fort Smith and Van Buren in Van Buren
Open to railroad traffic
Goose Creek Bridge (Nassau County, New York)Built 1930; rehabilitated 1999
Bascule bridge over Goose Creek on Wantagh State Parkway
Open to traffic
Hannibal Railroad Bridge (Marion County, Missouri)Built 1871 as a swing bridge; vertical-lift span installed 1993
Vertical-lift through truss bridge over the Mississippi River on the Norfolk Southern Railroad at Hannibal
Open to railroad traffic
Hardin Bridge (Calhoun County, Illinois)Built 1930; rehabilitated 1983
Vertical-lift bridge over the Illinois River on IL 100 at Hardin
Open to two-lane traffic
Hargrove Bridge (Butler County, Missouri)Completed Nov. 15, 1917, by Miller and Borcherding Bridge Builders of St. Louis. Closed in 1992 due to flood damage. Rehabilitated and reopened July 2, 1999.
Swing bridge with two pony trusses over Black River on CR 658
Open to one-lane traffic on a gravel road with an 8 ton weight limit
Hawthorne Avenue Bridge (Multnomah County, Oregon)Built 1910; rehabilitated 1944
Vertical lift bridge over Willamette River on Hawthorne Avenue in Portland
Open to traffic
Index Railroad Bridge (Bowie County, Texas)Built 1899-1900 by the Missouri Valley Bridge & Iron Works
Through truss swing bridge over Red River on the KCS Railroad
Open to traffic
Isthmus Slough Bridge (Coos County, Oregon)Built 1931
Bascule bridge over Isthmus Slough on HWY 241
Open to traffic
Jefferson Street Bridge (Will County, Illinois)Built 1932-33 by the Mississippi Valley Structural Steel Co.; rehabilitated 1941
Through truss bascule bridge over Des Plaines River on Eastbound US 30 in Joliet
Open to two-lane traffic
Johnsonville Railroad Bridge (Humphreys County, Tennessee)Originally built 1867 as a timber Howe truss bridge; rebuilt or modified in 1873, 1893, 1900, and 1915; demolished 1945 with the creation of Kentucky Lake
Lost through truss swing bridge over Tennessee River on the NC&Stl Railway between Eva and (Old) Johnsonville
No longer exists
Judsonia Bridge (White County, Arkansas)Built 1924 by the R. L. Gaster Construction Co. of Little Rock
Through truss bridge with center swing span over Little Red River on CR 66 at Judsonia
Closed for rehabilitation (?)
Judsonia Railroad Bridge (White County, Arkansas)Through truss swing bridge over Little Red River on the Union Pacific Railroad at Judsonia
Open to railroad traffic
Junction Bridge (Pulaski County, Arkansas)Vertical-lift through truss bridge over the Arkansas River on the Union Pacific Railroad in Little Rock
Rehabilitation complete open to pedestrians as of 05-17-08
Juneau Avenue Bridge (Milwaukee County, Wisconsin)Built 1953
Bascule bridge over Milwaukee River on Juneau Avenue in Milwaukee
Open to traffic
Keesler Bridge (Leflore County, Mississippi)Built 1925 by the Riley-Bailey Construction Co.
Swing through truss bridge over Yazoo River on Grand Blvd. at Greenwood
Open to traffic
Kennedy Blvd. Bridge (Hillsborough County, Florida)Built 1913 by the Edwards Construction Co.
Bascule bridge over Hillsborough River on FL 60 (Kennedy Blvd.) in Tampa
Open to traffic
Kilbourn Avenue Bridge (Milwaukee County, Wisconsin)Built 1929; rehabilitated 1972; restored 2008
Bascule bridge over Milwaukee River on Kilbourn Avenue in Milwaukee
Currently closed for renovation
Kinnickinnic River Bridge (Milwaukee County, Wisconsin)Built 1999 to replace a bascule bridge built in 1908
Bascule bridge over Kinnickinic River on WI 32 in Milwaukee
Open to traffic
Lake City Bridge (Craighead County, Arkansas)Built 1934 by the Vincennes Bridge Co. of Vincennes, Indiana. Replaced by a four-lane bridge in 1998.
Abandoned vertical-lift bridge over St. Francis River on AR 18 at Lake City
Bridge demolished except for the main lift span, which has been relocated slightly and preserved
Lake Pontchartrain Causeway (St. Tammany Parish, Louisiana)First bridge built 1956
Pair of prestressed concrete bridges over Lake Pontchartrain with a length of nearly 24 miles in New Orleans
Open to two lanes of toll southbound traffic and two lanes of free northbound traffic
Lamb-Fish Bridge (Tallahatchie County, Mississippi)Built 1905 by the American Bridge Co.
Vertical lift bridge over the Tallahatchie River on Levee Road
Open to traffic
Laurel Street Bridge (Hillsborough County, Florida)Built 1926; rehabilitated 1969
Pony truss bascule bridge over Hillsborough River on Laurel Street in Tampa
Open to traffic
Leavenworth Railroad Bridge (Leavenworth County, Kansas)Built 1892-94 under the direction of George S. Morison for about $300,000; dedicated Jan. 2, 1894
Lost through truss swing bridge over the Missouri River at Leavenworth
No longer exists
Leeville Bridge (Lafourche Parish, Louisiana)Built 1970
Vertical lift bridge over Bayou Lafourche on LA 1 at Leeville
Open to traffic
Lenox Bridge (Dyer County, Tennessee)Built 1917 by the Vincennes Bridge Co.; damaged by overweight load in 1978; dismanted 1985; relocated 1987-88
Swing pony truss bridge originally spanning Obion River on CR S8025 west of Lenox
Open to pedestrians only
Lockport Canal Bridge (Lafourche Parish, Louisiana)Built 1959
Vertical lift bridge on LA 1 over Lockport Canal in Lockport
Open to traffic
Lockport Swing Bridge (Lafourche Parish, Louisiana)Built 1940
Swing bridge over Bayou Lafourche on LA 655 in Lockport
Open to traffic with a weight limit
Louisiana Railroad Bridge (Pike County, Missouri)Built 1872-73
Through truss swing railroad bridge over the Mississippi River at Louisiana
Open to train traffic
Madison Bridge (St. Francis County, Arkansas)Built 1933 by the Wisconsin Bridge & Iron Co. of Milwaukee
Through truss bridge with center swing span over St. Francis River on US 70 near Madison
Open to traffic
Main Street Bridge (Duval County, Florida)Built 1941
Vertical lift bridge over St. Johns River on US 1 (Main Street) in Jacksonville
Open to four-lane traffic
Manitowoc River 10th Street Bridge (Manitowoc County, Wisconsin)Built 1987
Bascule bridge over Manitowoc River on 10th Street (Eastbound US 10) in Manitowoc
Open to traffic
Martin Bridge (Ouachita County, Arkansas)Lost swing through truss bridge over Ouachita River at Camden
Replaced in 1947 by the Ben Laney Bridge
Meridian Bridge (Sutter County, California)Built 1977
Swing bridge over Sacramento Riv(Meridian) on CA 20
Open to traffic
Meridian Bridge (Yankton County, South Dakota)Built 1924; rehabilitated 1953
Vertical-lift through truss bridge over the Missouri River on US 81 at Yankton
Open to traffic
Michigan Avenue Bridge (Cook County, Illinois)Built 1920
Bascule bridge over Main Branch Chicago River on Michigan Avenue in Chicago
Open to traffic
Michigan Street Bridge (Milwaukee County, Wisconsin)Built 1978
Vertical lift bridge over Milwaukee River on Michigan Street in Milwaukee
Open to traffic
Milwaukee River Broadway St. Bridge (Milwaukee County, Wisconsin)Built 1982
Bascule bridge over Milwaukee River on Broadway Street (WI 32) in Milwaukee
Open to traffic
Morrilton Bridge (Conway County, Arkansas)Lost swing through truss bridge over Arkansas River on AR 9 at Morrilton
No longer exists
Morrison Street Bridge (Multnomah County, Oregon)Built 1958
Bascule bridge over Willamette River on Morrison Street in Portland
Open to traffic
N. Emmber Lane Bridge (Milwaukee County, Wisconsin)Built 2000
Bascule bridge over Menomonee River on N. Emmber Lane in Milwaukee
Open to traffic
Newport Railroad Bridge (Jackson County, Arkansas)Built 1938 by the Virginia Bridge Co.
Through truss swing bridge over White River and CR 10 on the Union Pacific Railroad south of Newport
Open to railroad traffic
North Avenue Bridge (Cook County, Illinois)Built 1907
Double-leaf bascule through truss bridge over North Branch Chicago River on North Avenue in Chicago
Open to two-lane traffic
Old Monticello Road Bridge (Bradley County, Arkansas)Lost swing through truss bridge over Saline River on AR 4 (now US 278) between Warren and Monticello
Replaced 1949 by a new bridge located upstream
Parkin Bridge (Cross County, Arkansas)Lost swing through truss bridge over St. Francis River on US 64 at Parkin
Replaced by a new bridge in 1954
Plankinton Avenue Bridge (Milwaukee County, Wisconsin)Built 1984
Bascule bridge over Menomonee River on Plankinton Avenue in Milwaukee
Open to traffic
Platt Street Bridge (Hillsborough County, Florida)Built 1926
Bascule bridge over Hillsborough River on Platt Street in Tampa
Open to traffic
Pleasant Street Bridge (Milwaukee County, Wisconsin)Built 1972; improvements made in 1990
Bascule bridge over Milwaukee River on E. Pleasant Street in Milwaukee
Open to traffic
Pocahontas Bridge (Randolph County, Arkansas)Built 1934 by the Pittsburgh-Des Moines Steel Co., replacing an earlier through truss structure located closer to the railroad bridge. Parallel bridge built 1986.
Through truss bridge with a center swing span over Black River on US 67 at Pocahontas
Open to two lanes of westbound traffic; eastbound traffic is carried by a parallel deck girder bridge
Pocahontas Railroad Bridge (Randolph County, Arkansas)Lost through truss railroad bridge with a center swing span over Black River at Pocahontas
Bridge removed, but several concrete piers remain
Quinsippi Island Bridge (Adams County, Illinois)Possibly built 1868 by the CB&Q Railroad; later retrofitted for vehicle traffic
Plate girder swing bridge over Quincy Bay providing access to Quinsippi Island Park in Quincy
Open to one-lane traffic
Riverside Bridge (St. Clair County, Alabama)Built 1930; rehabilitated 1972
Through truss swing bridge over Coosa River (Logan Martin Lake) on US 78 at Riverside
Open to traffic
Rob Roy Bridge (Jefferson County, Arkansas)Through truss bridge over the Arkansas River on the Union Pacific Railroad northeast of Pine Bluff
Open to railroad traffic
Rock Island Bridge (Pulaski County, Arkansas)Built 1899 by the Choctaw and Memphis Railroad; lift span added 1972
Closed vertical-lift railroad bridge over the Arkansas River in Little Rock at the Clinton Presidential Library
Awaiting rehabilitation to reopen for pedestrian traffic
Romeo Road Bridge (Will County, Illinois)Built 1899; closed to traffic 1992; replaced 1998
Lost through truss swing bridge over the Chicago S&S Canel on 135th Street (Romeo Road) in Romeoville
Replaced by modern fixed-span bridge
Ruby Street Bridge (Will County, Illinois)Built 1935; rehabilitated 1972
Bascule bridge over Des Plaines River on IL 53 (Old US 66) in Joliet
Open to four-lane traffic
Seaford Bridge (Sussex County, Delaware)Built 1925 by the Chicago Bascule Bridge Co.
Bascule bridge over Nanticoke River on Front Street in Seaford
Open to traffic
Searcy Bridge (White County, Arkansas)Lost swing through truss bridge over Little Red River on US 67W (now Davis Road, CR 76)
No longer exists
Second Boonville Railroad Bridge (Cooper County, Missouri)Built 1894-96, replacing the first Boonville bridge, but reusing the substructure. Replaced by the third and current Boonville bridge in 1932 on a slightly different
Lost through truss swing bridge over the Missouri River on the MKT Railroad at Boonville
Replaced by a new bridge
Sheboygan River Bridge (Sheboygan County, Wisconsin)Built 1995
Bascule bridge over Sheboygan River on S. 8th Street in Sheboygan
Open to traffic
Siuslaw River Bridge (Lane County, Oregon)Built 1936; rehabilitated 1977
Bascule bridge over Siuslaw River on US 101 in Florence
Open to traffic
South Cicero Avenue Bridge (Cook County, Illinois)Built 1927; widened and rehabilitated 1966
Bascule bridge over the Chicago S&S Canal on S. Cicero Avenue (IL 50) in Chicago
Open to four lanes of traffic
St. Francisville Bridge (Lawrence County, Illinois)Through truss swing bridge over the Wabash River near St. Francisville
Open to one-lane traffic, with a tollbooth in St. Francisville
State Street Bridge (Cook County, Illinois)Built 1949
Bascule bridge over Main Branch Chicago River on State Street in Chicago
Open to traffic