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SR-21 SB over CSXRR

Map 

Coordinates:
+30.29611, -81.72083
30°17'46" N, 81°43'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-21 SB over CSXRR
Structure number:720120
Location:SR-21 OVER CSXRR
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:90.9 ft. [27.7 m]
Total length:313.0 ft. [95.4 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Vertical clearance below bridge:22.6 ft. [6.9 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1968
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:4
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: December 2015 

Status:Open, no restriction [A]
Average daily traffic:8,151 [as of 2014]
Truck traffic:10% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:49.8 tons [45.3 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Sufficiency rating:94.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201594.6Not deficientGoodGoodGood8151
December 201394.6Not deficientGoodGoodGood8151
December 201194.6Not deficientGoodGoodGood8151
December 200994.6Not deficientGoodGoodGood8151
December 200794.6Not deficientGoodGoodGood8151
December 200593.8Not deficientGoodGoodGood8101
December 200393.8Not deficientGoodGoodGood8101
January 200293.8Not deficientGoodGoodGood8051
February 200093.8Not deficientGoodGoodGood8051
March 199893.8Not deficientGoodGoodGood8001
March 199693.8Not deficientGoodGoodVery Good8001
March 199493.9Not deficientGoodVery GoodVery Good7001
April 199290.9Functionally obsoleteGoodVery GoodVery Good7001
April 199086.4Functionally obsoleteGoodVery GoodVery Good6880