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E FRK RD over SAN GABRIEL RIV NF

Map

Coordinates:
+34.23904, -117.85117
34°14'21" N, 117°51'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E FRK RD over SAN GABRIEL RIV NF
Structure number:53C0070
Location:0.1MI E/O SAN GBL CYN RD
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:160.1 ft. [48.8 m]
Total length:651.9 ft. [198.7 m]
Roadway width between curbs:26.2 ft. [8.0 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Owner:County Highway Agency [02]
Year built:1949
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,000 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:65.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodGood200065.2
October 2015FairGoodGoodSatisfactory200065.2
October 2013FairGoodGoodSatisfactory200065.2
September 2011GoodGoodGoodGood198065.3
October 2009GoodGoodGoodGood198065.3
February 2008GoodGoodGoodGood180079.8
June 2006FairFairGoodSatisfactory180078.8
January 2005FairFairGoodSatisfactory180078.8
February 2004GoodGoodGoodGood65090.2
April 2000GoodGoodGoodGood65090.2
April 1996PoorPoorGoodSatisfactory65087.2
April 1994GoodGoodGoodGood65090.2
May 1992GoodGoodGoodGood65090.2
May 1990FairGoodGoodSatisfactory50092.0