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WEST HILLS PKWY over SAN DIEGO RIVER

Map 

Coordinates:
+32.84000, -117.02583
32°50'24" N, 117°01'33" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WEST HILLS PKWY over SAN DIEGO RIVER
Structure number:57C0334
Location:0.3 MI N/O MISSION GORGE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:86.0 ft. [26.2 m]
Total length:515.1 ft. [157.0 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:75.8 ft. [23.1 m]
Skew angle:99°
Owner:City or Municipal Highway Agency [04]
Year built:1980
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:6
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:22,300 [as of 2011]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:96.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201596.9Not deficientSatisfactoryVery GoodGood22300
June 201395.8Not deficientFairVery GoodSatisfactory22300
April 201195.8Not deficientFairVery GoodSatisfactory22300
August 200896.2Not deficientFairVery GoodGood20000
May 200696.2Not deficientFairVery GoodGood20000
December 200394.1Structurally deficientPoorVery GoodGood20000
October 200194.1Structurally deficientPoorVery GoodGood20000
November 200097.2Not deficientGoodVery GoodGood20000
May 199997.2Not deficientGoodVery GoodGood20000
August 199397.0Not deficientVery GoodVery GoodVery Good20000
August 199197.0Not deficientVery GoodVery GoodVery Good20000