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Huntington Drive San Gabriel River Bridge

Photos 

Foothill / Huntington Drive over the San Gabriel River

Westward view of north side from river bank

www.bridges-of-los-angeles-county.com

Enlarge

BH Photo #114810

Map 

The Name of the Bridge 

Written by David Kimbrough

The east side of the bridge, in Irwindale, is Foothill Blvd. but the bridge itself and the west side, in Duarte, is Huntington Drive. So I titled in alphabetical order to reflect both ends of the bridge.

Year Built

Written by Ian Bowen

Originally built as 2-lane bridge in 1922, carrying today's westbound lanes. Widened to four lanes in 1930, carrying today's eastbound lanes.

Facts 

Overview
Concrete tee beam bridge over San Gabriel River on Foothill Blvd / Huntington Drive in Irwindale
Location
Irwindale, Los Angeles County, California
Status
Open to traffic
History
Built 1922, Widened 1930; rehabilitated 1947
Design
Concrete tee beam
Dimensions
Length of largest span: 54.1 ft.
Total length: 682.1 ft.
Deck width: 42.3 ft.
Also called
Foothill Boulevard San Gabriel River Bridge
Approximate latitude, longitude
+34.13667, -117.93667   (decimal degrees)
34°08'12" N, 117°56'12" W   (degrees°minutes'seconds")
Approximate UTM coordinates
11/413638/3777705 (zone/easting/northing)
Quadrangle map:
Azusa
Average daily traffic (as of 2012)
33,043
Inventory numbers
CA 53C-375 (California bridge number)
BH 36673 (Bridgehunter.com ID)
Inspection report (as of April 2017)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 77 (out of 100)
View more at BridgeReports.com

Update Log 

  • July 15, 2013: Essay added by Ian Bowen
  • May 28, 2012: New photo from David Kimbrough
  • May 26, 2012: New photo from David Kimbrough
  • May 18, 2012: New photos from David Kimbrough
  • December 9, 2010: New photo from David Kimbrough
  • January 4, 2009: New photo from David Kimbrough
  • June 6, 2008: Essay added by David Kimbrough

Sources