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SR 204 over SR 25 (US 17)

Map

Coordinates:
+31.99994, -81.24866
31°59'60" N, 81°14'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 204 over SR 25 (US 17)
Structure number:000000005100720
Location:9 MI SW OF SAVANNAH
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:65.0 ft. [19.8 m]
Total length:191.9 ft. [58.5 m]
Roadway width between curbs:83.3 ft. [25.4 m]
Deck width edge-to-edge:90.2 ft. [27.5 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:24°
Owner:State Highway Agency [01]
Year built:1971
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:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:48,980 [as of 2011]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:40.6 tons [36.9 metric tons]
Inventory rating:23.8 tons [21.6 metric tons]
Sufficiency rating:79.7
Estimated cost of work:$1,739,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201679.7GoodGoodVery GoodGood-48980
July 201479.7GoodGoodVery GoodGood-48980
July 201275.6FairGoodSatisfactoryGood-48980
July 201075.5FairGoodSatisfactoryGood-49830
July 200888.5FairGoodSatisfactoryGood-49830
June 200689.1FairGoodSatisfactoryGood-37550
June 200488.7FairGoodSatisfactoryGood-46640
June 200293.5GoodGoodVery GoodGood-52700
July 200093.8GoodGoodVery GoodGood-47600
September 199893.8GoodGoodVery GoodGood-47600
November 199597.5GoodGoodVery GoodVery Good-33900
January 199497.7GoodGoodVery GoodVery Good-30340
January 199297.7GoodGoodVery GoodVery Good-30340

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.2,3042,304000
Deck
Reinforced Concrete Decksq. ft.17,31817,318000
Substructure
Reinforced Concrete Columneach1212000
Reinforced Concrete Abutmentlinear ft.305305000
Reinforced Concrete Pier Caplinear ft.270270000
Joints
Pourable Jointlinear ft.332332000
Bearings
Movable Bearingeach2424000
Fixed Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.384384000
Coatings
Steel Protective Coatingsq. ft.13,82413,824000