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SCIENCE CENTER DR over GENESEE CANYON

Map 

Coordinates:
+32.88972, -117.23250
32°53'23" N, 117°13'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SCIENCE CENTER DR over GENESEE CANYON
Structure number:57C0646
Location:0.05 MI N GENESEE AVE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:111.9 ft. [34.1 m]
Total length:293.0 ft. [89.3 m]
Roadway width between curbs:67.9 ft. [20.7 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Owner:City or Municipal Highway Agency [04]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:110 [as of 2011]
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:94.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201594.0Not deficientGoodVery GoodGood110
September 201394.0Not deficientGoodVery GoodGood110
September 201194.0Not deficientGoodVery GoodGood110
August 200894.1Not deficientGoodVery GoodGood100
October 200694.1Not deficientGoodVery GoodGood100
May 200594.1Not deficientGoodVery GoodGood100
August 200294.1Not deficientGoodVery GoodGood100
July 200094.1Not deficientGoodVery GoodGood100
May 199894.1Not deficientGoodVery GoodGood100
December 199494.3Not deficientExcellentExcellentExcellent100
March 199494.3Not deficient---100