Colorado River

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BNSF - Topock Bridge (San Bernardino County, California)
Built 1945
Warren deck truss bridge over Colorado River on Union Pacific, BNSF RR
Open to traffic

Colorado River Bridge (Garfield County, Utah)
Built 1965
Steel through arch bridge over Colorado River on UT 95
Open to traffic

Colorado River Bridge (Eagle County, Colorado)
Warren pony truss over Colorado River on Unnamed RD
Replaced by a new bridge

Colorado River CO 9 Bridge (Grand County, Colorado)
Built 1939
Lost deck plate girder bridge over Colorado River on CO 9
No longer exists

Colorado Riverway Bridge (Grand County, Utah)
Built Spring 2008
Bicycle and Pedestrian Bridge over Colorado River
Open to pedestrians and bicycles.

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

Dotsero Bridge (Eagle County, Colorado)
Built 1934-35; replaced 2013
Lost through truss bridge over Colorado River on the I-70 Service Road (Old US 6) at Dotsero
Lost

Fifth Street Bridge (Mesa County, Colorado)
Built 1933 by the Wisconsin Steel & Iron Works; replaced 1989
Lost four-span through truss bridge over Colorado River on Northbound US 50 at Grand Junction
Replaced by new bridge

Fruita Bridge (Mesa County, Colorado)
Built 1906 by the M.J. Patterson Construction Co.
Three-span through truss bridge over Colorado River on 17-1/2 Road at Fruita
Closed to all traffic

Glen Canyon Bridge (Coconino County, Arizona)
Built 1958
Steel arch bridge over Glen Canyon on US 89
Open to traffic

Glenwood Springs Viaduct (Garfield County, Colorado)
Built 1953; rehabilitated 1969
Plate girder bridge over Colorado River on CO 82 in Glenwood Springs
Open to traffic

Grand Junction State Bridge (Mesa County, Colorado)
Built 1886; replaced by the Fifth Street Bridge in 1933
Lost through truss bridge over Colorado River on Fifth Street at Grand Junction
Replaced by new bridge

Grand River Bridge (Grand County, Utah)
Built 1911; Replaced 1955
Lost Parker through truss bridge over Colorado River on US-191
Replaced by a new bridge

Mike O'Callaghan - Pat Tillman Memorial Bridge (Mohave County, Arizona)
Opened on October 19, 2010 as a bypass route for Hoover Dam and for the Dept. of Homeland Security
Open-spandrel arch bridge over Colorado River on US 93
Open to traffic

Navajo Bridge (Coconino County, Arizona)
Built 1927-1929; bypassed by parallel bridge in 1995
Steel arch bridge over Colorado River on Alt US 89
Open to pedestrians only

Ocean to Ocean Highway Bridge (Yuma County, Arizona)
Built 1914; rehabilitated 1943; rehabilitated again in 2002.
Through truss bridge over Colorado River on Penitentiary Avenue
Open to traffic

Old Trails Arch Bridge (San Bernardino County, California)
Completed Feb. 20, 1916; traffic diverted May 21, 1947; bridge converted to carry natural gas pipeline
Steel arch bridge over Colorado River carrying a pipeline (formerly carried US 66)
Closed to all traffic

Red Rock Bridge (San Bernardino County, California)
Built in 1890 as RR bridge, converted to car bridge 1947, Replaced 1966, Demolished 1978.
Lost Through truss bridge over Colorado River on US 66
Replaced by new I-40 bridge

Rifle Bridge (Garfield County, Colorado)
Built 1908
Closed two-span through truss bridge over the Colorado River at Rifle
Closed to all traffic

Road 8535 Bridge (Eagle County, Colorado)
Bridge over Colorado River on Road 8535


South Canon Bridge (Garfield County, Colorado)
Built 1914-15 by the Missouri Valley Bridge & Iron Co.
Closed through truss bridge over the Colorado River just off I-70, west of Glenwood Springs
Closed to all traffic

SP - Yuma Swing Bridge (1st) (Yuma County, Arizona)
Built 1877; Destroyed July 1, 1884
Lost Howe pony truss bridge over Colorado River on Southern Pacific Railroad
Destroyed by flooding

SP - Yuma Swing Bridge (2nd) (Yuma County, Arizona)
Built 1884; Burned 1885
Lost Howe pony truss bridge over Colorado River on Southern Pacific Railroad
Destroyed by fire

SP - Yuma Swing Bridge (3rd) (Yuma County, Arizona)
Built 1886; Replaced 1894
Lost Howe pony truss bridge over Colorado River on Southern Pacific Railroad
Replaced by a new bridge

SP - Yuma Swing Bridge (4th) (Yuma County, Arizona)
Built 1894-1899; Replaced 1923 on a new alignment.
Lost Parker through truss bridge over Colorado River on Southern Pacific Railroad
Replaced by a new bridge

State Bridge (Eagle County, Colorado)
Built 1890; replaced 1966 and south span removed; north span collapsed sometime after 1985.
Lost two-span Howe through truss bridge over Colorado River
Abutments, center pier, and ruins of north span remain

Una Bridge (Garfield County, Colorado)
Built 1910; bypassed by new bridge in 1985
Through truss bridge over Colorado River on CR 300
bypassed by new bridge

UP - Colorado River Bridge (Eagle County, Colorado)
Deck plate girder
Deck plate girder
Open to traffic

UP - Colorado River Bridge (Eagle County, Colorado)
1955 Deck plate girder with steel stringer approach
1955 Deck plate girder with steel stringer approach
Open to traffic

UP - Colorado River Bridge (Eagle County, Colorado)
Deck plate girder
Deck plate girder
Open to traffic

UP - Colorado River Bridge (Eagle County, Colorado)
Deck plate girder
Deck plate girder
Open to traffic

UP - Colorado River Bridge (Eagle County, Colorado)
Deck plate girder
Open to traffic

UP - Colorado River Bridge (Eagle County, Colorado)
Deck plate girder
Open to traffic

UP - Colorado River Bridge (Eagle County, Colorado)
Deck plate girder bridge over Colorado River on UPRR
Open to traffic

UP - Colorado River Bridge (Grand Junction) (Mesa County, Colorado)
5 span through truss bridge over Colorado River on Union Pacific Railway
Open

UP - Colorado River Bridge (Near Burns) (Eagle County, Colorado)
Deck plate girder
Deck plate girder
Open to traffic

UP - Colorado River Bridge (Near McCoy) (Eagle County, Colorado)
Deck girder
Open to traffic

UP - Yuma Bridge (Yuma County, Arizona)
Built 1923
Through truss bridge over Colorado River on Union Pacific Railroad in Yuma
Open to railroad

US6 Colorado River Bridge (Mesa County, Colorado)
Built 1949
Steel stringer bridge over Colorado River on US 6
Open to traffic