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UP - I-580 Overpass

Map 

Street View 

Facts 

Overview
Concrete arch bridge over Eastbound I-580, carries railroad
Location
Alameda County, California
Status
Open to railroad traffic only
History
Built 1938
Railroad
- Union Pacific Railroad (UP)
Design
Concrete closed spandrel deck arch
Dimensions
Length of largest span: 62.0 ft.
Total length: 71.9 ft.
Approximate latitude, longitude
+37.73248, -121.63012   (decimal degrees)
37°43'57" N, 121°37'48" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/620710/4177017 (zone/easting/northing)
Quadrangle map:
Altamont
Inventory numbers
CA 33-123L (California bridge number)
BH 10789 (Bridgehunter.com ID)

Update Log 

  • November 26, 2011: Updated by Craig Philpott: corrected description and location

Sources