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SCIENCE CENTER DR over GENESEE CANYON

Map

Coordinates:
+32.88944, -117.23319
32°53'22" N, 117°13'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:110 [as of 2011]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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]
Sufficiency rating:94.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodGoodGood11094.0
September 2015GoodGoodVery GoodGood11094.0
September 2013GoodGoodVery GoodGood11094.0
September 2011GoodGoodVery GoodGood11094.0
August 2008GoodGoodVery GoodGood10094.1
October 2006GoodGoodVery GoodGood10094.1
May 2005GoodGoodVery GoodGood10094.1
August 2002GoodGoodVery GoodGood10094.1
July 2000GoodGoodVery GoodGood10094.1
May 1998GoodGoodVery GoodGood10094.1
December 1994GoodExcellentExcellentExcellent10094.3
March 1994----10094.3