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SR-228A EB over HIGHLAND & ART MUSEUM DR

Map 

Coordinates:
+30.29972, -81.61278
30°17'59" N, 81°36'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-228A EB over HIGHLAND & ART MUSEUM DR
Structure number:720285
Location:EMERSON LEG/ART MUSEUM DR
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:63.0 ft. [19.2 m]
Total length:146.0 ft. [44.5 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:26°
Owner:State Highway Agency [01]
Year built:1967
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:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2015 

Status:Open, no restriction [A]
Average daily traffic:12,500 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:47.9 tons [43.5 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:67.4
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$370,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201567.4Functionally obsoleteGoodGoodVery Good12500
March 201369.5Functionally obsoleteGoodGoodVery Good11750
March 201169.6Functionally obsoleteGoodGoodVery Good11000
March 200969.2Functionally obsoleteGoodGoodVery Good14000
March 200770.2Functionally obsoleteGoodGoodVery Good6750
March 200570.2Functionally obsoleteGoodGoodVery Good6750
February 200370.3Functionally obsoleteGoodGoodVery Good12250
February 200170.3Functionally obsoleteGoodGoodVery Good11500
March 199968.4Functionally obsoleteGoodVery GoodVery Good10000
March 199769.1Functionally obsoleteGoodVery GoodVery Good12900
March 199567.6Functionally obsoleteVery GoodVery GoodVery Good11000
March 199372.9Functionally obsoleteVery GoodVery GoodVery Good10565
May 199175.1Functionally obsoleteVery GoodVery GoodVery Good8550