Bear Creek US 66 Bridge (Laclede County, Missouri)
Built 1923; rehabilitated 1972Steel stringer bridge over Bear Creek on Old US 66Open to traffic
Bird Creek Bridge (Rogers County, Oklahoma)
Built 1936Through truss bridge over Bird Creek on OK 66 in CatoosaOpen to traffic
BNSF RR Bridge (Jasper County, Missouri)
Concrete tee beam bridge over Burlington Northern -Santa Fe RR on Business US 71 SB (old US 66)Open to traffic
Bnsf Rr, Mna Rr Bridge (Jasper County, Missouri)
Built 1934Concrete tee beam bridge over BNSF & MNA RR on MO 96 E (Historic Route 66) in CarthageOpen to traffic
Bourbeuse River Twin Bridges (Franklin County, Missouri)
Replaced 1958Lost pair of through truss bridges over Bourbeuse River on US 66 (now I-44)Replaced by new bridge
Brush Creek Bridge (Cherokee County, Kansas)
Built 1923Through arch bridge over Brush Creek on Old US 66 north of Baxter SpringsReplaced by a new bridge in 1992, but is still open to one-way traffic on a paved road
Captain Creek Bridge (Lincoln County, Oklahoma)
Built 1932Pony truss bridge over Captain Creek on Business OK 66 in WellstonOpen to traffic
Cedar Creek Bridge (Caddo County, Oklahoma)
Built 1926Pony truss bridge over an Cedar Creek on Old Rt. 66Open to traffic
Colorado Blvd. over the Arroyo Seco (Los Angeles County, California)
Built 1913; rehabilitated 1993Concrete arch bridge over Arroyo Seco on Colorado Blvd. in PasadenaOpen to traffic
Dead Woman Creek Bridge (Caddo County, Oklahoma)
Built ca. 1930Pony truss bridge over an Dead Woman Creek on Old Rt. 66Open to traffic
Devils Elbow Arch Bridge (Pulaski County, Missouri)
Built 1942Three-span open-spandrel arch bridge over Big Piney River on Route Z (Old US 66)Open to traffic on a four-lane divided highway with vintage pavement but no posted weight limits
Devils Elbow Bridge (Pulaski County, Missouri)
Built 1923; made obsolete by new US 66 bridge in 1942Two-span through truss bridge over Big Piney River at Devils Elbow on Teardrop Road (Old US 66)Open to traffic, but in poor condition
Frisco Railroad Underpass (Creek County, Oklahoma)
Built 1925Railroad underpass on Ozark Trail (Old Rt. 66) west of SapulpaOpen to traffic
Gasconade River Old US 66 Bridge (Laclede County, Missouri)
Built 1922-24Three-span through truss bridge over Gasconade River on Old US 66 near HazelgreenOpen to traffic
Glenstone Viaduct (Greene County, Missouri)
Built 1939Bridge over Trafficway Street on Glenstone Avenue (formerly Old Route 66) in SpringfieldOpen to traffic
Halltown Bridge (Lawrence County, Missouri)
Built 1923Pony truss bridge over Billies Creek on MO 266 (Old US 66) just west of Halltown in HalltownOpen to two-lane traffic
Honey Creek Bridge (Macoupin County, Illinois)
Built 1920Concrete bridge over Honey Creek on Old IL 4 (at one time US 66) between Carlinville and Gillespie, 5.8 mi. south of CarlinvilleOpen to traffic
Horse Creek Bridge (Ottawa County, Oklahoma)
Built 1936Steel stringer bridge over Horse Creek on US 60 in AftonOpen to traffic
Johnson Creek Old US 66 Bridge (Lawrence County, Missouri)
Built 1923; made obsolete by new bridge on US 66 (now MO 96) in 1960Through truss bridge over Johnson Creek on CR 2062 (Old US 66)Open to traffic
Lake Overholser Bridge (Oklahoma County, Oklahoma)
Built 1924Through truss bridge over N. Canadian River on N. Overholser Dr. (Old US 66) in Oklahoma CityOpen to traffic
Leasburg US 66 Bridge (Crawford County, Missouri)
Built 1924Tee beam bridge over a branch of Little Bourbeuse Creek on Old US 66, just off I-44Open to traffic
Little Deep Fork Creek Bridge (Creek County, Oklahoma)
Built 1914Bedstead pony truss bridge over Little Deep Fork Creek on 241st St. S. (E0830)Open to traffic
MacArthur Bridge (St. Louis, Missouri)
Built 1907-1917 by the City of St. Louis to break the monopoly of the Terminal Railroad Association, which controlled the two other bridges at St. Louis and charged unreasonable tolls.Three-span through truss bridge over the Mississippi River in St. Louis, south of the Poplar Street BridgeOpen to railroad traffic only
Mackinaw River Bridge (McLean County, Illinois)
Built 1946Abandoned concrete tee beam bridge over Mackinaw River on Old US 66 SBAbandoned
McKinley Bridge (St. Louis, Missouri)
Dedicated Nov. 10, 1910; closed to traffic in Oct. 2001; reopened 2007Three-span through truss bridge over the Mississippi River between St. Louis and Venice, IllinoisOpen to traffic
Meramec River US 66 Bridge (St. Louis County, Missouri)
Built 1931Deck truss bridge over Meramec River at Times Beach on Old US 66 in WildwoodOpen to one lane traffic on a frontage road within Route 66 State Park
MKT Railroad Bridge (Cherokee County, Kansas)
Built 1922Girder bridge over MKT Railroad on E. Front St. (Old Rt. 66) in GalenaOpen to traffic
Mossy Creek Bridge (Rogers County, Oklahoma)
Built 1925; replaced 2008Lost concrete tee beam bridge over Mossy Creek on S.H. 66Replaced in 2008
Neosho River Bridge (Ottawa County, Oklahoma)
Built c. 1940; replaced 1997Lost K-truss bridge over Neosho River on US 69 in MiamiReplaced by prestressed concrete girder bridge in 1997.
Niangua River Old US 66 Bridge (Webster County, Missouri)
Built 1924Pony truss bridge on Route CC (Old US 66) over East Fork Niangua RiverOpen to traffic
North Creek Old US 66 Bridge (Livingston County, Illinois)
Built 1926Concrete bridge over North Creek on Old US 66 (originally IL 4) in PontiacClosed to all traffic
Oak Street Bridge (Jasper County, Missouri)
Built ca. 1920Wooden bridge over the UPRR on Oak Street in CarthageOpen to traffic
Old Canal Bridge (Madison County, Illinois)
Built 1949; rehabilitated 1999Through truss bridge over Chain of Rocks Canal on Old Chain of Rocks Road (at one time US 66) just south of I-270 in Granite CityOpen to one-lane highway traffic with a dedicated bike lane
Old Chain of Rocks Bridge (St. Louis, Missouri)
Built 1927-1929; opened July 5, 1929, closed to traffic in 1968; reopened for pedestrians on June 5, 1999Cantilevered through truss bridge over the Mississippi River on Old US 66 just south of the modern I-270 bridge in St. LouisOpen to pedestrians and bicyclists
Pacific Overpass (Franklin County, Missouri)
Built 1932; replaced 2004Open-spandrel arch bridge over the Union Pacific Railroad on Osage Street (Old US 66)Replaced by new bridge
Pryor Creek Bridge (Rogers County, Oklahoma)
Built 1931Pony truss bridge over Pryor Creek on OK 66 in ChelseaOpen to traffic
Querino Canyon Bridge (Apache County, Arizona)
Built 1931Deck truss bridge over Querino Canyon on Old US 66 in HouckOpen to traffic
Rio Puerco Bridge (Bernalillo County, New Mexico)
Built 1933; remodeled 1957; bypassed 1999Parker through truss bridge over the Rio Puerco on the frontage road (formerly US 66) at exit 140 on IH-40Open to pedestrians
Rio San Jose Bridge (Cibola County, New Mexico)
Built 1936Pony truss bridge over Rio San Jose on NM 124 (Old US 66)Open to traffic
Rock Creek Bridge (Creek County, Oklahoma)
Built 1921Through truss bridge over Rock Creek on Ozark Trail (Old Rt. 66) in SapulpaOpen to traffic
Rock Island Overpass (Potter County, Texas)
Built 1938Pony/through plate girder bridge over W. 6th Ave. (Old US 66) on abandoned Rock Island Railroad in Amarillo.Closed to all traffic
Rock Island Railroad Overpass (Washita County, Oklahoma)
Built c. 1955Pony/through plate girder bridge over Old US 66 on Farmrail (formerly Rock Island R.R.) in Canute.Open to traffic
Ruby Street Bridge (Will County, Illinois)
Built 1935; rehabilitated 1972Bascule bridge over Des Plaines River on IL 53 (Old US 66) in JolietOpen to four-lane traffic
South 6th Street Bridge (Sangamon County, Illinois)
Original Lake Springfield Bridge, built for US 66, replaced 2001Lost Concrete tee beam bridge over Lake Springfield on I-55 (Sb), former US 66 in SpringfieldReplaced by new bridge
Spring River Bridge (Jasper County, Missouri)
Built 1953Steel stringer bridge over Spring River on Mo 96 E in CarthageOpen to traffic
Turnback Creek Old US 66 Bridge (Lawrence County, Missouri)
Built 1923; made obsolete by new bridge on US 66 (now MO 96) in 1960Three-span pony truss bridge over Turnback Creek on Old US 66Open to traffic with a 3 ton weight limit
U.S. 69 Alt. Bridge (Ottawa County, Oklahoma)
Built 1939Girder bridge over U.S. 69 Alt. (Old US 66) on Burlington Northern RROpen to traffic
Unnamed Creek Bridge (Caddo County, Oklahoma)
Built ca. 1930Pony truss bridge over an unnamed creek on I-40 Frontage Road in WeatherfordOpen to traffic
Watson-Lindbergh Cloverleaf Bridge (St. Louis County, Missouri)
Opened to traffic August 20, 1913; replaced 1983Lost concrete arch bridge over Lindbergh Blvd. on Watson Road (formerly US 66) as part of the first cloverleaf interchange west of the Mississippi RiverReplaced by new bridge
William H. Murray Bridge (Canadian County, Oklahoma)
Built 193338-span pony truss bridge over South Canadian River on US 281Open to traffic
Willow Creek Bridge (Cherokee County, Kansas)
Lost Marsh arch bridge over Willow Creek on Old US 66, north of Baxter SpringsReplaced by a new bridge
Winsel Creek Old US 66 Bridge (Franklin County, Missouri)
Built 1922Tee beam bridge over Winsel Creek on S. Service Road (Old US 66)Open to traffic