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IS 70 W over CST JACKSON AVE

Map 

Coordinates:
+39.07351, -94.53425
39°04'25" N, 94°32'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IS 70 W over CST JACKSON AVE
Structure number:275
Location:S 14 T 49 N R 33 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:79.1 ft. [24.1 m]
Total length:183.1 ft. [55.8 m]
Roadway width between curbs:46.9 ft. [14.3 m]
Deck width edge-to-edge:49.2 ft. [15.0 m]
Vertical clearance below bridge:13.5 ft. [4.1 m]
Skew angle:37°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1986
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:3
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:44,567 [as of 2014]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:66.3 tons [60.3 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:79.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,049,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201579.8Functionally obsoleteSatisfactorySatisfactorySatisfactory44567
September 201379.8Functionally obsoleteSatisfactorySatisfactoryGood44567
September 201179.6Functionally obsoleteSatisfactorySatisfactoryGood40538
January 201081.0Functionally obsoleteSatisfactorySatisfactoryGood33532
November 200778.4Functionally obsoleteSatisfactorySatisfactoryGood49485
December 200577.9Functionally obsoleteSatisfactorySatisfactoryGood52765
September 200378.0Functionally obsoleteSatisfactorySatisfactoryGood52294
October 200182.5Not deficientSatisfactorySatisfactoryGood51321