Pima County

Ciénega Bridge   [Map · Street View]
Open-spandrel arch bridge over Pantano Wash on Marsh Station Road in Vail
Open to traffic
Built 1920; rehabilitated 1989
Diamondback Bridge   [Map · Street View]
Girder bridge over East Broadway Boulevard on Pedestrian traffic
Open to pedestrians
Opened to the public on May 23, 2002, this pedestrian bridge resembles a diamondback rattlesnake.
Mile Wide Road Bridge   [Map · Street View]
Warren Pony Truss over Brawley Wash on Mile Wide Road
Open to traffic
Built 1962
Mile Wide Road Bridge   [Map · Street View]
warren pony truss over Jones Wash on Mile Wide Road
Open to traffic
Built 1965
Second Avenue Bridge   [Map]
Wooden bridge over Ajo Wash on Second Avenue in Ajo
Open to traffic
Built 1935; rehabilitated 1987
Silverbell Road Bridge   [Map · Street View]
Through truss bridge over Blanco Wash on Silverbell Road in Avra Valley
Open to traffic
Built 1935; rehabilitated 1998
Telera Street Bridge   [Map]
Wooden bridge over Ajo Wash on Telera Street in Ajo
Open to traffic
Built 1935
UP - 4th Avenue Overpass   [Map · Street View]
Concrete rigid frame bridge over 4th Avenue on Union Pacific Railroad
Open to traffic
Built 1915
UP - 6th Avenue Overpass   [Map · Street View]
Concrete rigid frame bridge over 6th Ave on Union Pacific Railroad
Open to traffic
Built 1929
UP - Marsh Station Bridge   [Map · Street View]
Warren deck truss bridge over Ciénega Creek/Union Pacific Railroad on Union Pacific Railroad
Open to traffic
UP - Stone Avenue Overpass   [Map · Street View]
Concrete rigid frame bridge over Stone Avenue on Union Pacific (Nee Southern Pacfic) Railroad
Open to traffic
Built 1936