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SR-228A WB 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 WB over HIGHLAND & ART MUSEUM DR
Structure number:720116
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:37.1 ft. [11.3 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Vertical clearance below bridge:15.4 ft. [4.7 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:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:53.8 tons [48.9 metric tons]
Inventory rating:31.9 tons [29.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:89.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201589.7Functionally obsoleteGoodGoodGood12500
March 201391.8Not deficientGoodGoodGood11750
March 201191.9Not deficientGoodGoodGood11000
March 200991.6Not deficientGoodGoodGood14000
March 200792.3Not deficientGoodGoodGood6750
March 200592.3Not deficientGoodGoodVery Good6750
February 200392.4Not deficientGoodVery GoodVery Good12250
February 200192.4Not deficientGoodVery GoodVery Good11500
March 199989.5Functionally obsoleteGoodVery GoodVery Good9200
March 199790.5Not deficientGoodVery GoodVery Good12900
March 199588.9Functionally obsoleteVery GoodVery GoodVery Good11000
March 199391.2Functionally obsoleteVery GoodVery GoodVery Good10565
May 199191.3Functionally obsoleteVery GoodVery GoodVery Good8550