SR 8008 TO I-380 S over I-84 EB & I-380 NB


+41.37245, -75.57429
41°22'21" N, 75°34'27" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 8008 TO I-380 S over I-84 EB & I-380 NB
Structure number:000000000020965
Old structure number:358008050017970 (from 1992 edition)
Location:ROARNG BR TP OVR I-84&380
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:124.0 ft. [37.8 m]
Total length:313.0 ft. [95.4 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
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: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,569 [as of 2016]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$281,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairSatisfactorySatisfactorySatisfactory156992.8
March 2015FairSatisfactorySatisfactoryGood119095.1
March 2013FairSatisfactorySatisfactorySatisfactory119098.1
March 2011FairSatisfactorySatisfactorySatisfactory116097.1
March 2009FairSatisfactorySatisfactorySatisfactory13397.9
March 2007FairSatisfactorySatisfactorySatisfactory13397.9
March 2005FairSatisfactorySatisfactorySatisfactory12797.9
March 2003FairSatisfactorySatisfactorySatisfactory12697.9
April 2001FairFairSatisfactorySatisfactory12196.9
May 1999FairSatisfactorySatisfactorySatisfactory11997.9
September 1997FairGoodGoodSatisfactory11397.9
March 1996GoodGoodGoodGood3395.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,8684681,40000
Steel Protective Coatingsq. ft.32,25932,259000
Reinforced Concrete Decksq. ft.13,99113,29170000
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.122120200
Reinforced Concrete Pier Caplinear ft.102102000
Strip Seal Jointlinear ft.104104000
Pourable Jointlinear ft.104104000
Movable Bearingeach1818000
Steel Protective Coatingsq. ft.32,25932,259000
Fixed Bearingeach66000
Steel Protective Coatingsq. ft.10,75310,753000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.63611585400