Allen Road Bridge   [Map]
Plate girder bridge over Allen Road on the BNSF Railroad
Open to traffic
Allenton Bridge   [Map · Street View]
Concrete girder bridge over the Union Pacific Railroad on Allenton Road just south of I-44
Open to traffic
Built 1928
Barrett Station Road Bridge   [Map]
Lost wooden bridge over the Union Pacific Railroad on Barrett Station Road in Des Peres
Replaced by a new bridge
Built 1944
Beckwoods Drive Bridge   [Map]
Pony truss (?) bridge over Antire Creek on Beckwoods Drive
Open to traffic on a private lane (?)
Belgrove Railroad Bridge   [Map · Street View]
Steel trestle over Belgrove Drive on the BNSF Railway in Bellefontaine Neighbors
Open to traffic above and below
Bellefontaine Bridge   [Map · Street View]
Four-span through truss bridge over the Missouri River on the BNSF Railway, next to US 67
Open to one track of railroad traffic
Construction started July 4, 1892, with the first train crossing on Dec. 27, 1893
Bellefontaine Road Bridge   [Map]
Lost pony truss bridge over the BNSF Railway on Bellefontaine Road in West Alton
Removed
Built 1942; replaced 2007
Bellefontaine Road Bridge at Kemper Place   [Map]
Concrete and stone bridge on Bellefontaine Road at the intersection with Kemper Place in Spanish Lake
Open to traffic
Blanchette Bridge   [Map · Street View]
Pair of cantilevered through truss bridges over the Missouri River on I-70 at St. Charles
Open to traffic
Westbound bridge built 1958; eastbound bridge built 1978
Clayton-Warson Bridge   [Map · Street View]
Lost pair of deck girder bridges over Clayton Road, Warson Road, and Deer Creek on Interstate 64/US 40 in Ladue
Replaced by new bridge
Built 1940; replaced 2008 as part of MoDOT's New I-64 project
Coldwater Creek Railroad Bridge   [Map]
Brick arch bridge over Coldwater Creek on the BNSF Railway near Spanish Lake in West Alton
Open to traffic
Creve Coeur Lake Bridge   [Map]
Modern girder bridge over Creve Coeur Lake on MO 364 (Page Ave. Extension) in Maryland Heights
Open to traffic
Built 2002
Daniel Boone Bridge   [Map · Street View]
Pair of through truss bridges over the Missouri River on I-64/US 40/US 61 at Chesterfield
Open to traffic
North/westbound bridge built 1936-37; south/eastbound built 1991
Davis Street Ferry
Lost ferry across the Mississippi River
No longer exists
Lost ferry between South St. Louis County and East Carondelet, IL. Went obsolete when the Old JB Bridge opened in 1944.
Deer Creek Bridge   [Map]
Closed-spandrel arch bridge over Deer Creek on Frisco Railroad
Open to traffic
4 span deck arch bridge over Deer Creek on the Frisco Railroad
Deer Creek MO 100 Bridge   [Map]
Arch bridge over Deer Creek on MO 100 in Rock Hill
Open to traffic
Built 1923; rehabilitated 1930
Discovery Bridge   [Map · Street View]
Pair of through truss bridges over the Missouri River on MO 370 between St. Charles and Bridgeton
Open to traffic
Built 1992
Dripping Springs Bridge   [Map]
Stone arch footbridge at Dripping Springs in Creve Coeur Park
Open to pedestrians only
Dry Branch Bridge
Bridge over Dry Branch on Mo 109 S in Wildwood
Open to traffic
Built 1932
Fee Fee Road Bridge   [Map]
Wooden bridge over railroad tracks on Fee Fee Road in Maryland Heights
Open to traffic
Built 1962
Fenton Bridge   [Map · Street View]
Lost four-span through truss bridge over the Meramec River on Gravois Road (Old MO 30) at Fenton in Sunset Hills
Bridge has been demolished and will be replaced
Built 1925; made obsolete by new bridge in 1968; closed to traffic August 2007; Demolished March 2010
Ferguson Railroad Bridge   [Map · Street View]
Pony plate girder railroad bridge over S. Florissant Road (Route N) in Ferguson
Open to traffic above and below
Florissant Road Bridge   [Map · Street View]
Deck plate girder bridge over Florissant Road on the North County Bikeway (Ted Jones Trail)
Open to pedestrians and bicyclists
Frisco Railroad Bridge   [Map · Street View]
Plate girder bridge over Watson Road (MO 366) on the BNSF Railroad (formerly Frisco RR) in Marlborough
Open to traffic
Built 1931
Grand Glaize Creek Railroad Bridge   [Map]
Deck plate girder bridge over Grand Glaize Creek on the BNSF Railway at Valley Park
Open to railroad traffic
Gravois Creek Bridge   [Map · Street View]
Lost concrete slab bridge over Gravois Creek on MO 30 (Gravois Road)
Replaced by new bridge
Built 1921, demolished 2009 and replaced
Gravois Road Underpass   [Map · Street View]
Steel and concrete stringer bridge over Gravois Road (MO 30) on the BNSF Railway in Affton
Open to traffic
Hanley Road Overpass   [Map · Street View]
Lost concrete bridge over Interstate 64 on Hanley Road in Richmond Heights
Demolished December 30, 2008; Replacement bridge opened July 2009
Built 1956; rehabilitated 1966; demolished 2008; replaced 2009
Heege Road Overpass   [Map · Street View]
Concrete slab bridge over Heege Road on the BSNF Railway in Marlborough
Open to traffic
Built 1918
Highway 231 Overpass   [Map · Street View]
Lost two-span rigid-frame concrete bridge over I-255 on MO 231
Replaced by a new bridge
Built 1947, replaced 2008
Hollywood Beach Railroad Bridge   [Map]
Three-span through truss bridge over the Meramec River on the BNSF Railway in Arnold
Open to railroad traffic
Is 55 N&S Bridge   [Map]
Lost Bridge over Is 55 N&S on (7a)Bsi 64
Replaced by new bridge
Replaced 1962
Jamestown Road Bridge   [Map · Street View]
Stone arch bridge on Old Jamestown Road near Florissant
Open to traffic
Jefferson Barracks Bridge   [Map · Street View]
Parallel tied arch bridges over the Mississippi River on I-255
Open to four lanes of traffic
Westbound bridge built 1984; eastbound bridge built 1986
Kirkwood Railroad Overpass   [Map · Street View]
Modern pony truss bridge over Union Pacific Railroad on Clay Avenue in Kirkwood
Open to traffic
Built 1999
Lansdowne Avenue Overpass   [Map · Street View]
Deck plate girder bridge over Lansdowne Avenue on the BNSF Railway in Shrewsbury
Open to traffic
Built 1925
Leffingwell Avenue Bridge   [Map · Street View]
Two-span concrete arch bridge over Leffingwell Avenue on the BNSF Railroad in Kirkwood
Open to traffic
Built 1917
Lemay Ferry Bridge   [Map]
Lost two-span through truss bridge over Meramec River on US 61/67 north of Arnold in Oakville
Replaced by a new bridge in September 2004; old bridge demolished November 2004
Built 1933
Lewis Bridge   [Map]
Lost through truss bridge over the Missouri River on US 67 adjacent to Bellefontaine Railroad Bridge
Replaced by a modern four-lane deck-girder bridge
The current bridge was built 1979
Lewis Road Bridge   [Map · Street View]
Concrete tee beam bridge over Union Pacific Railroad on Lewis Road
Open to traffic
Built ca. 1930
Lindbergh Tunnel   [Map · Street View]
Tunnel on US 67 under a runway at Lambert International Airport
Open to traffic
Built 2006
Lockwood Avenue Overpass   [Map · Street View]
Plate girder bridge over W. Lockwood Avenue on the Union Pacific Railroad in Webster Groves
Open to two tracks of railroad traffic
Built 1931 by the McClintic-Marshall Corp.
MacKenzie Road Viaduct   [Map · Street View]
Deck plate girder bridge over MacKenzie Road and Grant's Trail on the BNSF Railway
Open to traffic
Built or reconstructed in 1925
Marshall Avenue UPRR Overpass
Slab bridge over Marshall Avenue on Union Pacific Railroad
Open to traffic
Marshall Avenue UPRR Overpass   [Map]
Slab bridge over Marshall Avenue on Union Pacific Railroad
Open to traffic
Martigney Creek Bridge   [Map]
Stone arch bridge over Martigney Creek on the Union Pacific Railroad, just beyond Robert Koch Hospital Drive
Open to railroad traffic
Mattese Creek US 61 Bridge   [Map]
Lost closed-spandrel arch bridge over Mattese Creek on US 61 in Concord
Replaced by a new bridge
Built 1921; rehabilitated 1933; replaced 2003
McCutcheon Road Bridge   [Map · Street View]
Lost concrete frame bridge over I-64/US 40 on McCutcheon Road in Ladue
No longer exists
Replaced as part of Modot's New I-64 Project
McKnight Road Bridge   [Map · Street View]
Lost concrete rigid frame bridge over I-64/US 40 on McKnight Road
Replaced by new bridge
Built 1940; replaced 2008-09
Meramec Highlands Tunnel
Closed tunnel under Sunset Hill on the Frisco Railroad at Kirkwood
Closed with the entrances boarded up and the inside partially filled
Built 1883; bypassed in 1922; tracks removed 1929
Meramec River MO 21 Bridge   [Map · Street View]
Steel through arch bridge over the Meramec River on MO 21
Open to four lanes of traffic
Built 1940; rehabilitated 2010
Meramec River US 66 Bridge   [Map · Street View]
Deck truss bridge over Meramec River at Times Beach on Old US 66 in Wildwood
Closed to all traffic
Built 1931; closed to traffic Oct. 29, 2009
Old Halls Ferry Road Bridge
Lost pony truss bridge over Cold Water Creek on Old Halls Ferry Road
No longer exists
Built 1947; rehabilitated 1970; replaced 2005
Old JB Bridge   [Map]
Lost cantilevered through truss bridge over Mississippi River on IL 158, US 50 in Columbia
Replaced by new bridge
Opened December 9, 1944, imploded August 15, 1985. Replaced the Davis Street Ferry.
Old St. Charles Bridge   [Map]
Lost four-span through truss bridge over the Missouri River at St. Charles
Replaced by a new bridge
Completed 1904; closed to traffic in 1992; finally dismantled in 1997
Olive Boulevard Bridge
Lost bridge on Olive Blvd over Creve Coeur Creek west of Creve Coeur Mill Road on Olive Boulevard/MO 340
Replaced by new bridge
Demolished, and replaced by new bridge slightly upstream, but abutments remain
Olivette Rail Bridge   [Map · Street View]
Abandoned deck girder bridge over a drainage creek on former segment of TRRA Railway in University City
Abandoned
Page Avenue Bridge   [Map · Street View]
Pair of tied arch bridges over the Missouri River on MO 364 (Page Avenue)
Open to traffic
Opened Dec. 13, 2003
Paul Avenue Rail Bridge   [Map · Street View]
Deck girder bridge over Paul Avenue on Norfolk Southern Railway (former Wabash) in Ferguson
Open to pedestrians above and highway traffic below
Built by the Wabash railway but later abandoned, now part of a local trail system
Quinette Road Bridge   [Map]
Lost pony truss bridge over Grand Glaize Creek on Quinette Road in Manchester
Lost
Built 1913 by Miller & Borcherding
Rue St. Francois Bridge   [Map]
Lost wooden deck bridge over Fountain Creek on Rue St. Francois in Florissant
Replaced by new bridge
Built 1949(?); replaced 1998
Sherman Beach Railroad Bridge   [Map]
Plate girder bridge over Meramec River on the Union Pacific Railroad near Sherman Beach in Wildwood
Open to railroad traffic
Spoede Road Bridge   [Map · Street View]
Lost steel stringer bridge over I-64/US 40 on Spoede Road in Frontenac
Replacement bridge opened November 2008
Built 1937, replaced 2008
St. Cyr Road Bridge   [Map · Street View]
Deck plate girder bridge over St. Cyr Road on BNSF Railway
Open to traffic
St. Paul Road Underpass   [Map · Street View]
Concrete bridge/tunnel over St Paul Road on a railroad
Open to traffic
Built 1930
Telegraph Road Bridge
Lost through truss bridge over Meramec River on MO 231 (Telegraph Road)
Replaced by new bridge
Built 1935; replaced ca. 1995
Teson Road Bridge   [Map · Street View]
Small stone arch bridge over a minor tributary of Missouri River on Teson Road in Hazelwood
Open to traffic
Times Beach Railroad Bridge   [Map]
Three-span deck truss bridge over Meramec River on the BNSF Railway at Times Beach, near Deicke Road
Open to railroad traffic
Treecourt BNSF Tunnel   [Map · Street View]
One lane concrete slab bridge under the BNSF Railway on Tree Court Industrial Boulevard in Kirkwood
Open to traffic
Built 1922
Two Mile Creek Bridge   [Map · Street View]
Arch bridge over Two Mile Creek on US 67 (Lindbergh Boulevard) in Creve Coeur
Open to traffic
Built 1930; rehabilitated 1977
Union Road Bridge   [Map · Street View]
Lost pair of concrete beam bridges over I-55 on Union Road
Removed
Built 1961; demolished March 2010
Valley Park Railroad Bridge   [Map · Street View]
Three-span through truss bridge over Meramec River on the BNSF Railway at Valley Park
Open to railroad traffic
Wabash Bridge   [Map · Street View]
Cantilevered through truss bridge over the Missouri River on the Norfolk Southern Railroad, between St. Charles and Bridgeton, Mo.
Open to railroad traffic
Built 1936, replacing an earlier 1871 through truss railroad bridge on a new alignment
Walton Road Bridge   [Map]
Lost wooden deck bridge over the former Rock Island Railroad on Walton Road
Replaced by new bridge
Built ca. 1930; rehabilitated 1983; replaced 2002
Watson-Lindbergh Cloverleaf Bridge   [Map]
Lost concrete arch bridge over Lindbergh Blvd. on Watson Road (formerly US 66) as part of the first cloverleaf interchange west of the Mississippi River
Replaced by new bridge
Opened to traffic August 20, 1913; replaced 1983
West Barretts Tunnel
Tunnel under a hill in Des Peres on former MoPac Railroad
Abandoned
Built between 1851-53 by the Pacific (later MOPac) Railroad for a single broad gauge track, then standaridized in 1869. Tunnel remained in service until congestion caused the railroad to bypass the tracks via a cut 100' to the south in 1944.
Wickes Railroad Bridge   [Map]
Two-span through truss bridge over the Meramec River on the Union Pacific Railroad in Arnold
Open to railroad traffic