CHESTER AVENUE over SEPTA

Map

Coordinates:
+39.94374, -75.21716
39°56'37" N, 75°13'02" W

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	CHESTER AVENUE over SEPTA
Structure number:	000000000040742
Old structure number:	673023005016670 `(from 1992 edition)`
Location:	WEST 49TH STREET 3589 F10
Purpose:	Carries highway and pedestrian walkway over railroad
Route classification:	Minor Arterial (Urban) `[16]`
Length of largest span:	51.8 ft. `[15.8 m]`
Total length:	54.1 ft. `[16.5 m]`
Roadway width between curbs:	44.0 ft. `[13.4 m]`
Deck width edge-to-edge:	47.6 ft. `[14.5 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	31°
Owner:	State Highway Agency `[01]`
Year built:	2000
Historic significance:	Bridge is eligible for the National Register of Historic Places `[2]`
Design load:	MS 22.5 / HS 25 `[9]`
Main span material:	Prestressed concrete `[5]`
Main span design:	Box beam or girders - Multiple `[05]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	2,777 `[as of 2017]`
Truck traffic:	10% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
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]`
Sufficiency rating:	95.2

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2016	Good	Good	Good	Good	2777	95.2
August 2014	Good	Good	Good	Good	2821	95.2
August 2012	Good	Good	Good	Good	3163	95.1
August 2010	Good	Good	Good	Good	3171	95.1
August 2008	Good	Good	Very Good	Good	3171	95.1
August 2006	Good	Good	Very Good	Good	7636	93.8
August 2004	Good	Good	Excellent	Very Good	7456	93.8
July 2002	Good	Good	Excellent	Very Good	7368	97.9

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girder	linear ft.	629	625	4	0	0
Deck
Reinforced Concrete Deck	sq. ft.	2,565	2,437	128	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	179	167	12	0	0
Joints
Compression Joint	linear ft.	88	88	0	0	0
Bearings
Elastomeric Bearing	each	24	24	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	108	108	0	0	0