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TR BRIDGE(RAMP F) over INNER LOOP

Map 

Coordinates:
+38.89316, -77.05537
38°53'35" N, 77°03'19" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:TR BRIDGE(RAMP F) over INNER LOOP
Structure number:1206
Location:TR BRIDGE & INNER LOO
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:81.0 ft. [24.7 m]
Total length:145.0 ft. [44.2 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Vertical clearance below bridge:12.8 ft. [3.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1964
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:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:12,100 [as of 1992]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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 minimum criteria [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:53.9 tons [49.0 metric tons]
Inventory rating:31.9 tons [29.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:83.7
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$1,000,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201583.7Functionally obsoleteGoodGoodSatisfactory12100
September 201383.7Functionally obsoleteGoodGoodSatisfactory12100
September 201173.9Functionally obsoleteSatisfactoryFairSatisfactory12100
October 200973.9Functionally obsoleteSatisfactoryFairSatisfactory12100
October 200773.9Functionally obsoleteSatisfactoryFairSatisfactory12100
July 200585.1Functionally obsoleteGoodSatisfactorySatisfactory12100
September 200385.1Functionally obsoleteSatisfactoryGoodSatisfactory12100
October 200085.1Functionally obsoleteSatisfactoryGoodGood12100
March 199885.1Functionally obsoleteGoodGoodGood12100
January 199690.0Functionally obsoleteGoodGoodGood12100
August 199390.0Functionally obsoleteGoodGoodGood12100
February 199190.0Functionally obsoleteGoodGoodGood12100