Share:

US-90 (SR-212) over LITTLE POTTSBURG CREEK

Map 

Coordinates:
+30.29806, -81.61861
30°17'53" N, 81°37'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US-90 (SR-212) over LITTLE POTTSBURG CREEK
Structure number:720064
Location:US-90/LTL. POTTSBURG CRK.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:24.9 ft. [7.6 m]
Total length:75.5 ft. [23.0 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:75.5 ft. [23.0 m]
Vertical clearance below bridge:8.9 ft. [2.7 m]
Owner:State Highway Agency [01]
Year built:1946
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:21,300 [as of 2013]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry 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:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:69.9 tons [63.5 metric tons]
Inventory rating:41.9 tons [38.1 metric tons]
Sufficiency rating:82.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201482.5Not deficientGoodSatisfactoryFair21300
August 201282.1Not deficientGoodSatisfactoryFair23500
August 201082.1Not deficientGoodSatisfactoryFair23500
August 200883.1Not deficientGoodGoodFair23500
July 200682.8Not deficientGoodGoodFair25500
July 200482.9Not deficientGoodGoodFair25000
July 200282.9Not deficientGoodGoodFair24500
July 200093.2Not deficientGoodGoodSatisfactory33000
July 199893.7Not deficientGoodGoodGood30000
July 199692.3Not deficientVery GoodGoodGood26000
July 199485.5Not deficientVery GoodGoodGood48500
June 199287.2Not deficientVery GoodGoodGood52176
June 199085.6Not deficientVery GoodGoodGood27460