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I-279 SB over SR 4003,4009, & RAMP J

Map

Coordinates:
+40.49369, -80.01121
40°29'37" N, 80°00'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-279 SB over SR 4003,4009, & RAMP J
Structure number:000000000001069
Old structure number:020279010504820 (from 1992 edition)
Location:279 SB O/ SR'S 4003&4009
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:180.1 ft. [54.9 m]
Total length:795.0 ft. [242.3 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:49.2 ft. [15.0 m]
Vertical clearance below bridge:20.0 ft. [6.1 m]
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:6
Main spans material:Steel continuous [4]
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: July 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:14,125 [as of 2015]
Truck traffic:9% of total traffic
Deck condition:Fair [5 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:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:81.2
Estimated cost of work:$2,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201581.2FairFairSatisfactoryFairFO14125
July 201381.1FairFairSatisfactoryFairFO14895
July 201180.9FairFairSatisfactoryFairFO19667
July 200963.7PoorFairSatisfactoryPoorSD30680
July 200763.6PoorFairSatisfactoryPoorSD31575
July 200563.8PoorFairSatisfactoryPoorSD28867
July 200364.6PoorSatisfactorySatisfactoryPoorSD30657
July 200163.2PoorFairSatisfactoryPoorSD26459
July 199993.5FairSatisfactorySatisfactorySatisfactory-26327
July 199795.6GoodGoodGoodGood-25108
July 199594.4GoodGoodGoodGood-21275
July 199394.5GoodGoodGoodGood-19728
July 199194.1GoodVery GoodVery GoodVery Good-25000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.4,7104,709100
Steel Protective Coatingsq. ft.64,51964,519000
Deck
Reinforced Concrete Decksq. ft.38,92532,3086,61700
Substructure
Reinforced Concrete Pier Walllinear ft.7070000
Reinforced Concrete Abutmentlinear ft.106941020
Reinforced Concrete Pier Caplinear ft.230229010
Joints
Strip Seal Jointlinear ft.4949000
Other Jointlinear ft.4949000
Bearings
Pot Bearingeach4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,58261,57600