RTE 27 over RTE 27

Map

Coordinates:
+40.66690, -73.99568
40°40'01" N, 73°59'44" W

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

Name:	RTE 27 over RTE 27
Structure number:	000000001076849
Location:	JCT I278 & RTE 27
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	61.0 ft. `[18.6 m]`
Total length:	62.0 ft. `[18.9 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	31.8 ft. `[9.7 m]`
Vertical clearance above deck:	19.7 ft. `[6.0 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1940
Year reconstructed:	1997
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 22.5 / HS 25 `[9]`
Main span material:	Steel `[3]`
Main span design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Integral Concrete (separate non-modified layer of concrete added to structural deck) `[2]`

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
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:	Basically intolerable requiring high priority of corrrective action `[3]`
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:	90.0
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. `[34]`
Estimated cost of work:	$2,702,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2017	Good	Good	Good	Good	-	90.0
August 2015	Good	Good	Very Good	Good	-	90.0
August 2013	Good	Good	Very Good	Good	45546	77.0
September 2011	Good	Good	Very Good	Good	45546	77.0
September 2009	Good	Very Good	Very Good	Very Good	45546	77.0
October 2007	Good	Very Good	Excellent	Very Good	45546	77.0
July 2005	Good	Excellent	Excellent	Excellent	45546	77.0
July 2003	Good	Excellent	Excellent	Excellent	45546	77.0
July 2001	Good	Excellent	Excellent	Excellent	10000	77.0
July 1999	Good	Excellent	Excellent	Excellent	10000	75.0
September 1997	Good	Good	Very Good	Good	10000	75.0
May 1995	Poor	Poor	Poor	Poor	10000	61.0
August 1993	Poor	Poor	Poor	Poor	10000	62.0
February 1992	Poor	Poor	Serious	Poor	10000	47.0
February 1991	Poor	Poor	Serious	Poor	10000	47.0

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	222	213	0	9	0
Steel Protective Coating	sq. ft.	1,827	1,187	457	183	0
Steel Stringer	linear ft.	50	50	0	0	0
Steel Protective Coating	sq. ft.	273	205	68	0	0
Deck
Reinforced Concrete Deck	sq. ft.	1,383	597	761	25	0
Wearing Surfaces	sq. ft.	1,151	863	288	0	0
Substructure
Masonry Abutment	linear ft.	76	76	0	0	0
Joints
Compression Joint	linear ft.	76	25	29	22	0
Bearings
Elastomeric Bearing	each	10	0	9	1	0
Steel Protective Coating	sq. ft.	20	0	10	10	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	122	107	12	3	0