ON TSR 680 over MOSHANNON CREEK

Map

Coordinates:
+40.89470, -78.22418
40°53'41" N, 78°13'27" W

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

Name:	ON TSR 680 over MOSHANNON CREEK
Structure number:	000000000011715
Old structure number:	172020001000000 `(from 1992 edition)`
Location:	CHESTER HILL BORO
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) `[19]`
Length of largest span:	123.0 ft. `[37.5 m]`
Total length:	128.0 ft. `[39.0 m]`
Roadway width between curbs:	24.0 ft. `[7.3 m]`
Deck width edge-to-edge:	26.2 ft. `[8.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1940
Year reconstructed:	1971
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Steel `[3]`
Main span design:	Truss - Thru `[10]`
Deck type:	Closed Grating `[4]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	2,092 `[as of 2017]`
Truck traffic:	4% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	54.6
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$1,407,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
March 2017	Fair	Fair	Fair	Satisfactory	2092	54.6
March 2015	Fair	Fair	Fair	Satisfactory	2102	54.8
March 2013	Fair	Fair	Fair	Satisfactory	2251	54.8
November 2011	Fair	Fair	Fair	Satisfactory	2324	54.8
March 2011	Fair	Fair	Fair	Satisfactory	2349	54.8
March 2009	Fair	Fair	Fair	Satisfactory	2922	54.7
March 2007	Fair	Fair	Fair	Satisfactory	2875	54.7
March 2006	Fair	Fair	Fair	Satisfactory	2875	60.6
March 2005	Fair	Fair	Fair	Satisfactory	2630	60.6
March 2004	Fair	Fair	Fair	Satisfactory	2591	60.6
March 2003	Fair	Fair	Fair	Satisfactory	2548	60.6
March 2002	Fair	Fair	Fair	Satisfactory	2522	60.6
March 2001	Fair	Fair	Fair	Satisfactory	2522	60.6
March 2000	Fair	Fair	Fair	Satisfactory	1275	62.8
March 1998	Fair	Fair	Fair	Satisfactory	1224	62.8
March 1995	Fair	Fair	Fair	Satisfactory	1176	62.9
June 1994	Fair	Fair	Satisfactory	Satisfactory	1160	73.9
April 1993	Fair	Fair	Satisfactory	Satisfactory	1144	73.9
March 1992	Fair	Fair	Satisfactory	Satisfactory	1144	73.9
July 1991	Fair	Fair	Satisfactory	Satisfactory	1111	73.9

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Stringer	linear ft.	768	768	0	0	0
Steel Protective Coating	sq. ft.	10,753	10,753	0	0	0
Steel Truss	linear ft.	256	246	10	0	0
Steel Protective Coating	sq. ft.	10,753	10,753	0	0	0
Steel Floor Beam	linear ft.	245	245	0	0	0
Steel Protective Coating	sq. ft.	10,753	10,753	0	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	79	69	5	5	0
Deck
Concrete Filled Grid Deck	sq. ft.	3,072	3,072	0	0	0
Wearing Surfaces	sq. ft.	3,072	3,072	0	0	0
Bearings
Movable Bearing	each	2	0	2	0	0
Steel Protective Coating	sq. ft.	10,753	10,753	0	0	0
Fixed Bearing	each	2	0	2	0	0
Steel Protective Coating	sq. ft.	10,753	10,753	0	0	0