Mesa County

Beavertail Mountain Tunnel   [Map · Street View]
Pair of tunnels under Beavertail Mountain on Interstate 70/US 6
Open
Built 1989
Black Bridge   [Map]
Lost through truss bridge over Gunnison River on CR 25.30
Lost
Built 1891 by the Kansas City Bridge Co.; damaged by flooding in 1983
Bridgeport Suspension Bridge   [Map]
Wire/wooden suspension bridge over Gunnison River on Private Road/Path
Posted private but it appears worthy of a vehicle
Broadway Street Bridge   [Map]
Lost Bridge over D&RGW Railroad on Broadway Street
Replaced by a new bridge
Clifton Bridge   [Map]
Lost Pennsylvania through truss bridge over Colorado River on 32 1/4 Road
Removed after a new bridge was built on 32nd Road
Built in 1911; Removed in 1971
De Beque Bridge   [Map · Street View]
Two-span through truss over Colorado River on the I-70 Frontage Road (Old US 6)
Open to traffic
Built 1945
De Beque Wagon Bridge   [Map]
Lost through truss bridge over Colorado River on Roan Creek Road
Replaced by a new bridge
Dominguez Canyon Trail Bridge   [Map]
Through arch/truss bridge over Gunnison River on Dominguez Canyon Trail
Open to pedestrians only
Built 2005
Fifth Street Bridge   [Map]
Lost four-span through truss bridge over Colorado River on Northbound US 50 at Grand Junction
Replaced by new bridge
Built 1933 by the Wisconsin Steel & Iron Works; replaced 1989
Fruita Bridge   [Map · Street View]
Three-span through truss bridge over Colorado River on 17-1/2 Road at Fruita
Closed to all traffic
Built 1906 by the M.J. Patterson Construction Co.
Grand Junction State Bridge   [Map]
Lost through truss bridge over Colorado River on Fifth Street at Grand Junction
Replaced by new bridge
Built 1886; replaced by the Fifth Street Bridge in 1933
Palisade Bridge (1896)   [Map]
Lost Wire suspension bridge over Colorado River on 8th Street
Replaced by a new bridge
Built 1896; replaced 1909 by a vehicular bridge
Palisade Bridge (1909)   [Map]
Lost Pennsylvania through truss bridge over Colorado River on 8th Street (old US 6)
Replaced by a new bridge
Built 1909 by M.J. Patterson Construction Co.; replaced 1949
Rabbit Valley Road Viaduct   [Map · Street View]
Batter-Post Rigid Frame bridge over I 70 Ml on County Road L.60
Open to traffic
Built 1973
Rim Rock Drive Tunnel #1 West Lower   [Map]
Tunnel under Historic Rim Rock Drive on Land
Open
Built 1933
Rim Rock Drive Tunnel #2 West Upper   [Map]
Tunnel under Historic Rim Rock Drive on Land
Open
Built ny the CCC in the 1930's
Rim Rock Drive Tunnel #3 East   [Map]
Tunnel under Historic Rim Rock Drive on Land
Open
Built ny the CCC in the 1930's
Roller Dam Bridge   [Map · Street View]
Steel arch bridge over Colorado River on Walkway
Open to authorized pedestrians only
Built 1915
UP - Beaver Tail Tunnel   [Map · Street View]
Tunnel on Union Pacific Railroad
Open to traffic
Built ca. 1883
UP - Big Salt Wash Bridge   [Map]
Deck plate girder bridge over Big Salt Wash on UPRR (former D&RGW)
Open
UP - Colorado River Bridge (Grand Junction)   [Map · Street View]
5 span through truss bridge over Colorado River on Union Pacific Railroad
Open
Built 1903;
UP - King Creek Bridge   [Map]
Timber stringer bridge over King Creek on UPRR (former D&RGW)
Open
UP - Reed Wash Bridge   [Map]
Deck plate girder bridge over Reed Wash on UPRR (former D&RGW)
Open
UP - Roan Creek Road Overpass   [Map]
Steel stringer bridge over Roan Creek Rd on UPRR (D&RGW)
Open
Built 1941
UP - Ruby Tunnel   [Map]
Tunnel under land in Rainbow Canyon on UPRR (former D&RGW)
Open
Built 1883
UP - US 6 Bridge   [Map]
Steel stringer bridge over US 6 on UPRR (D&RGW)
Unknown status
Built 1943
US 6 Colorado River Bridge   [Map]
Steel stringer bridge over Colorado River on US 6
Open to traffic
Built 1949
West Salt Wash Bridge   [Map]
Steel stringer bridge over West Salt Wash on Old US6 & US50
Open to traffic
Built 1931