Los Angeles County Metropolitan Transportation Authority

Reporting mark: LACM
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BNSF - Los Angeles River Bridge (Los Angeles County, California)
Built 1897; EB Deck plate girder build 1925; Western truss replaced sometime in the 1990s
Through truss bridge over Los Angeles River on UP Railroad
Open to traffic

BNSF - Paramount Boulevard Overpass (Los Angeles County, California)
Built 1958
Slab bridge over Paramount Boulevard on BNSF Railway
Open to traffic

BNSF - Rosemead Boulevard Overpass (Los Angeles County, California)
Built 1937
Pony/through plate girder bridge over Rosemead Blvd on BNSF Railroad
Open to traffic

LACM - Arroyo Seco Bridge (Los Angeles County, California)
A wooden bridge was built in 1885, replaced by this steel one in 1896, upgraded by the MTA in 1992
Bridge over Arroyo Seco on MTA Goldline (Light Rail)
Open to traffic

LACM - Artesia Boulevard Overpass (Los Angeles County, California)
Built 1923
Pony plate girder bridge over Artesia Boulevard on Los Angeles County Metropolitan Transportation Authority
Open to traffic

LACM - Avenue 19 Overpass (Los Angeles County, California)
Built in 1930, purchased by the MTA in 1990
Pony plate girder bridge over Avenue 19 on Goldline in Los Angeles
Open to traffic

LACM - Avenue 26 Overpass (Los Angeles County, California)
Built 1930
Girder bridge over Avenue 26 on LACM
Open to traffic

LACM - CA110 Overpass (Los Angeles County, California)
Built 1940
Steel stringer bridge over CA110 & Arroyo Seco on LACM
Open to traffic

LACM - Colorado Boulevard Overpass (Los Angeles County, California)
Built 1930, purchased by MTA 1990
Bridge over Colorado Blvd Up on AT&SF RR - Soon to be the Gold Line MTA in Arcadia
Open to traffic

LACM - Hawthorne Avenue Overpass (Los Angeles County, California)
Built 1926
Pony/through girder bridge over Hawthorne Avenue on Los Angeles County Metropolitan Transportation Authority
Open

LACM - Los Angeles River Bridge (Los Angeles County, California)
Salt Lake Rail Road build the original wooden bridge back in the mid-1870's, it has been rebuilt several times since then.
Bridge over Los Angeles River on Gold Line trolly (MTA)
Open to traffic

LACM - San Fernando Road Overpass (Los Angeles County, California)
Built 1930, purchased by MTA in 1990
Pony truss bridge over San Fernando Road on Goldline in Los Angeles
Open to traffic

LACM - San Fernando Tunnel (Los Angeles County, California)
Work started March 22, 1875, opened August 12, 1876.
Tunnel under Freemont Pass/San Fernando Pass on Union Pacific Railroad/Metrolink
Open to traffic

LACM - Victory Place Overpass (Los Angeles County, California)
Built 1932
Bridge over Victory Place on Southern Pacific, Amtrak, and Metrolink in Burbank
Open to Traffic

LAJ - Atlantic Boulevard Overpass (Los Angeles County, California)
Built 1936
Steel stringer bridge over Atlantic Blvd on LAJ/ BNSF
Open to traffic

Oaklawn Avenue Overpass (Los Angeles County, California)
Built 1910
Concrete closed spandrel arch bridge over Metrolink (ATSF) on Oaklawn Ave. in South Pasadena
Open to pedestrians

UP - Grande Vista Avenue/Downey Road Overpass (Los Angeles County, California)
Built 1927
Steel stringer bridge over Grande Vista Ave / Downey Road on UPRR in Los Angeles
Open to traffic

UP - Rio Hondo Bridge (Los Angeles County, California)
Built 1914
Steel stringer bridge over Santa Anita Ave on Union Pacific Railroad
Open to traffic