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INTERSTATE 280 over LAWRENCE EXPWY & CREEK

Map 

Coordinates:
+37.32083, -121.99611
37°19'15" N, 121°59'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 280 over LAWRENCE EXPWY & CREEK
Structure number:37 0210
Location:04-SCL-280-7.12-SJS
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.9 ft. [26.5 m]
Total length:317.9 ft. [96.9 m]
Roadway width between curbs:149.9 ft. [45.7 m]
Deck width edge-to-edge:154.5 ft. [47.1 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:5
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2016 

Status:Open, no restriction [A]
Average daily traffic:203,000 [as of 2009]
Truck traffic:3% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances 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: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:59.8 tons [54.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:82.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201682.9Structurally deficientPoorVery GoodVery Good203000
December 201385.1Not deficientFairVery GoodGood203000
August 201286.3Not deficientGoodVery GoodGood203000
February 201087.7Not deficientGoodVery GoodGood174000
January 200887.7Not deficientGoodVery GoodGood174000
January 200687.7Not deficientGoodVery GoodGood174000
March 200485.0Not deficientGoodVery GoodGood181300
March 200285.0Not deficientGoodVery GoodGood181300
June 200085.0Not deficientGoodVery GoodGood181300
January 200084.0Not deficientGoodVery GoodGood181300
April 199884.0Not deficientSatisfactoryGoodSatisfactory181300
April 199683.0Not deficientSatisfactorySatisfactorySatisfactory170000
April 199483.0Not deficientSatisfactorySatisfactorySatisfactory170000
April 199296.0Not deficientSatisfactorySatisfactorySatisfactory-