Share:

BIRCH ST (CR 77) over GSP SB

Map

Coordinates:
+39.93349, -74.20933
39°56'01" N, 74°12'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BIRCH ST (CR 77) over GSP SB
Structure number:360802S
Location:2 MI S OF RT37 & GSP JCT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:96.1 ft. [29.3 m]
Total length:102.0 ft. [31.1 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:58.1 ft. [17.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:36°
Owner:State Toll Authority [31]
Year built:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span 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: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,150 [as of 2015]
Truck traffic:3% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:95.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$800,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodGoodVery GoodGood515095.2
March 2015GoodVery GoodVery GoodGood515095.2
March 2013GoodVery GoodVery GoodVery Good515098.3
March 2011GoodVery GoodVery GoodVery Good515099.3
March 2009FairFairSatisfactorySatisfactory504893.3
March 2007FairFairSatisfactorySatisfactory472894.3
August 2005FairSatisfactorySatisfactorySatisfactory445591.4
August 2003FairSatisfactorySatisfactorySatisfactory436891.4
August 2001FairSatisfactorySatisfactorySatisfactory436891.4
August 1999FairSatisfactorySatisfactorySatisfactory428492.4
August 1997FairSatisfactorySatisfactorySatisfactory420092.4
August 1995FairSatisfactorySatisfactorySatisfactory420092.4
August 1993FairSatisfactorySatisfactorySatisfactory420089.4
August 1991FairSatisfactorySatisfactorySatisfactory420089.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.7847642000
Steel Protective Coatingsq. ft.7,8087,7980010
Deck
Reinforced Concrete Decksq. ft.5,9335,933000
Substructure
Other Material Abutmentlinear ft.244240400
Joints
Strip Seal Jointlinear ft.1441331100
Bearings
Elastomeric Bearingeach1613300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.204204000