Historic Bridges of the U.S.

Belle Vernon Bridge (Washington County, Pennsylvania)
Built 1951; rehabilitated 1993
Through truss bridge over Monongahela River on I-70 in Speers
Open to traffic

Blanchette Bridge (St. Charles County, Missouri)
Westbound bridge built 1958; eastbound bridge built 1978
Pair of cantilevered through truss bridges over the Missouri River on I-70 at St. Charles
Open to traffic

Colt Railroad I-70 Overpass (Boone County, Missouri)
Bridge on Colt Railroad over I-70 in Columbia
Open to traffic on Colt Railroad

De Beque Bridge (Mesa County, Colorado)
Built 1945
Two-span through truss over Colorado River on the I-70 Frontage Road (Old US 6)
Open to traffic

Eagle Canyon Bridge (Emery County, Utah)
Built 1965
Steel arch bridge over Eagle Canyon on Eastbound I-70
Open to traffic

Frontage Road Bridge (Fayette County, Illinois)
Built 1899
Pony truss bridge over an unnamed creek on I-70 frontage road
Closed to all traffic

I-70 MO Exit 101 (Cooper County, Missouri)
Built with Interstate 70 in 1958
Bridge over I-70 on MO 5/US 40 (US 40 turns here) at Boonville
Open to traffic

I-70 MO Exit 103 (Cooper County, Missouri)
Built 1958
Bridge over I 70 on Route B in Boonville
Open to traffic

I-70 MO Exit 106 (Cooper County, Missouri)
Built with Interstate 70 in 1958
Bridge over I-70 on M0 87
Open to traffic

I-70 MO Exit 115 (Boone County, Missouri)
Built 1958
Bridge over I 70 on Route BB
Open to traffic

I-70 MO Exit 124 (Boone County, Missouri)
Built 1958; rehabilitated 1979
Steel stringer bridge over I 70 on Mo 740 Route E in Columbia
Open to traffic

I-70 MO Exit 125 East (Boone County, Missouri)
Built 1957
Bridge over Lp 70 on I 70 E US 40 E in Columbia
Open to traffic

I-70 MO Exit 126 (Boone County, Missouri)
Built 1957; rehabilitated 1983
Bridge over Is 70 on Mo 163 S Providence Road in Columbia
Open to traffic

I-70 MO Exit 127 East (Boone County, Missouri)
Built 1957
Bridge over Mo 763 on Is 70 E in Columbia
Open to traffic

I-70 MO Exit 127 West (Boone County, Missouri)
Built 1957
Bridge over Mo 763 on Is 70 W in Columbia
Open to traffic

I-70 MO Exit 128 (Boone County, Missouri)
Built 1957
Steel stringer bridge over Is 70 East on Rp Is70w To Lp70w in Columbia
Open to traffic

I-70 MO Exit 128A (Boone County, Missouri)
Built 1961; rehabilitated 1983
Steel stringer bridge over Is 70 on Us 63c in Columbia
Open to traffic

I-70 MO Exit 98 (Cooper County, Missouri)
Built 1958
Steel stringer bridge over I 70 US 40 on Mo 41 Mo 135
Open to traffic

I-70 MO Exits 78A and 78B East (Saline County, Missouri)
Built 1960; rehabilitated 1983
Steel stringer bridge over Us 65 on I 70 E US 40 E
Open to traffic

I-70 MO Exits 78A and 78B West (Saline County, Missouri)
Built 1960; rehabilitated 1983
Steel stringer bridge over Us 65 on I 70 W US 40 W
Open to traffic

I-70 Perche Creek East Bridge (Boone County, Missouri)
Built 1958
Steel stringer bridge over Perche Creek on I 70 E US 40 E in Columbia
Open to traffic

I-70 Perche Creek West Bridge (Boone County, Missouri)
Built 1940; rehabilitated 1978
Steel stringer bridge over Perche Creek on I 70 W US 40 W in Columbia
Open to traffic

I-70E Blackwater River Bridge (Saline County, Missouri)
Built 1960; rehabilitated 1983
Steel stringer bridge over Blackwater River on I 70 E
Open to traffic

I-70E Garth Avenue Overpass (Boone County, Missouri)
Built 1957
Bridge over Cst Garth Ave on Is 70 E in Columbia
Open to traffic

I-70E Hinkson Creek Bridge (Boone County, Missouri)
Built 1949; rehabilitated 1992
Stringer bridge over Hinkson Creek on I 70 E US 40 E in Columbia
Open to traffic

I-70E Lamine River Bridge (Cooper County, Missouri)
Built 1962; rehabilitated 1986
Steel stringer bridge over Lamine River on I 70 E US 40 E
Open to traffic

I-70W Blackwater River Bridge (Saline County, Missouri)
Built 1947
Steel stringer bridge over Blackwater River on I 70 W US 40 W
Open to traffic

I-70W Garth Avenue Overpass (Boone County, Missouri)
Built 1957
Bridge over Cst Garth Ave on I 70 W US 40 W in Columbia
Open to traffic

I-70W Hominy Creek Bridge (Boone County, Missouri)
Built 1957
Concrete tee beam bridge over Hominy Creek on I 70 W US 40 W in Columbia
Open to traffic

I-70W Lamine River Bridge (Cooper County, Missouri)
Built 1962; rehabilitated 1987
Steel stringer bridge over Lamine River on I 70 W US 40 W
Open to traffic

I-70W Little Cedar Creek Bridge (Boone County, Missouri)
Built 1961; rehabilitated 1987
Concrete tee beam bridge over Lit Cedar Creek on I 70 W
Open to traffic

Intercity Viaduct (Wyandotte County, Kansas)
Completed in 1907; lower level added 1930; parallel span opened in 1962
Two-level deck truss bridge over Kansas River on I-70 Eastbound in Kansas City
Open to four lanes of traffic on upper level and pedestrian traffic on lower level

Kansas River I-70 Bridge (Douglas County, Kansas)
Built 1956
Pair of deck truss bridges over Kansas River on I-70 in Lawrence
Open to traffic

Katy Trail I-70 Bridge (Cooper County, Missouri)
Built 1958 for Missouri Kansas Texas Railroad; currenty used by the Katy Trail
Deck plate girder bridge over I 70 US 40 on Katy Trail
Open to pedestrians and bicyclists

Lewis and Clark Viaduct (Wyandotte County, Kansas)
Opened Nov. 12, 1962; rehabilitated 1984
Deck truss bridge over Kansas River on I-70 Westbound in Kansas City
Open to traffic

Little Horseshoe Creek Bridge (Lafayette County, Missouri)
Built 1922; replaced ca. 2005
Lost pony truss bridge over Little Horseshoe Creek on Old US 40
Replaced by a new bridge

Poplar Street Bridge (St. Louis, Missouri)
Built 1963
Steel deck girder bridge over the Mississippi River on I-55/I-64/I-70/US 40 in downtown St. Louis
Open to traffic

Rocheport I-70 Bridge (Boone County, Missouri)
Built 1960; rehabilitated 1993
Cantilevered through truss bridge over Missouri River and Katy trail on I-70 west of Columbia and south of Rocheport
Open to four lanes of traffic

US 63 South Overpass (Boone County, Missouri)
Built 1992
Stringer bridge over Is 70, Us 63c, Rp Us63c, on Us 63 S in Columbia
Open to traffic

Wheeling Tunnel (Ohio County, West Virginia)
Built 1966
Pair of tunnels on I-70 in Wheeling
Open to traffic