FLOYD PKWY EXT over NARROW BAY

Map

Coordinates:
+40.73705, -72.86751
40°44'13" N, 72°52'03" W

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

Name:	FLOYD PKWY EXT over NARROW BAY
Structure number:	000000003300770
Location:	SW OF MASTIC BEACH
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Other Principal Arterial (Urban) `[14]`
Tolls:	Yes `[1]`
Length of largest span:	89.9 ft. `[27.4 m]`
Total length:	1220.2 ft. `[371.9 m]`
Roadway width between curbs:	25.9 ft. `[7.9 m]`
Deck width edge-to-edge:	36.1 ft. `[11.0 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Owner:	County Highway Agency `[02]`
Year built:	1959
Year reconstructed:	2012
Historic significance:	Historical significance is not determinable at this time `[4]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	3
Main spans material:	Steel `[3]`
Main spans design:	Movable - Bascule `[16]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Poor
Status:	Posted for load `[P]`
Average daily traffic:	3,289 `[as of 2018]`
Truck traffic:	3% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Poor `[4 out of 9]`
Substructure condition:	Poor `[4 out of 9]`
Structural appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. `[7]`
Pier/abutment protection:	In place and functioning `[2]`
Scour condition:	Bridge with "unknown" foundation that has not been evaluated for scour. `[U]`
Sufficiency rating:	12.5
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. `[34]`
Estimated cost of work:	$59,339,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2018	Poor	Satisfactory	Poor	Poor	3289	12.5
November 2017	Poor	Satisfactory	Poor	Fair	26762	10.5
November 2016	Poor	Satisfactory	Poor	Fair	26779	39.0
October 2015	Poor	Satisfactory	Poor	Satisfactory	26794	24.1
October 2014	Fair	Satisfactory	Fair	Satisfactory	22969	38.9
August 2012	Fair	Satisfactory	Fair	Fair	23000	41.2
September 2010	Fair	Satisfactory	Fair	Fair	22969	38.9
October 2008	Fair	Satisfactory	Fair	Fair	22969	38.9
October 2006	Fair	Satisfactory	Fair	Fair	14900	41.2
October 2004	Poor	Satisfactory	Fair	Poor	14900	37.2
September 2002	Fair	Satisfactory	Fair	Fair	14900	41.0
November 2000	Fair	Satisfactory	Fair	Fair	14900	38.0
July 1998	Poor	Satisfactory	Poor	Fair	14900	23.0
July 1996	Poor	Fair	Poor	Poor	14900	38.0
December 1994	Poor	Fair	Fair	Serious	14900	21.0
November 1992	Poor	Fair	Serious	Poor	14900	21.0
December 1990	Poor	Poor	Serious	Poor	14900	19.0

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	506	0	327	179	0
Steel Protective Coating	sq. ft.	8,567	0	5,906	2,195	466
Prestressed Concrete Girder/Beam	linear ft.	7,920	0	7,821	99	0
Steel Stringer	linear ft.	1,302	0	1,054	248	0
Steel Protective Coating	sq. ft.	7,240	0	4,869	2,063	308
Deck
Reinforced Concrete Deck	sq. ft.	40,688	0	40,511	177	0
Wearing Surfaces	sq. ft.	29,744	0	29,724	20	0
Superstructure
Steel Floor Beam	linear ft.	354	0	228	126	0
Steel Protective Coating	sq. ft.	4,075	0	2,540	1,115	420
Steel Pin or Pin & Hangar Assembly	each	4	0	4	0	0
Steel Protective Coating	sq. ft.	4	0	4	0	0
Substructure
Steel Column	each	20	0	0	18	2
Steel Protective Coating	sq. ft.	2,712	0	2,350	272	90
Reinforced Concrete Column	each	102	0	84	18	0
Reinforced Concrete Pier Wall	linear ft.	110	0	98	12	0
Reinforced Concrete Abutment	linear ft.	188	0	188	0	0
Reinforced Concrete Pier Cap	linear ft.	576	0	576	0	0
Deck
Open Grid Deck	sq. ft.	1,976	0	1,976	0	0
Steel Protective Coating	sq. ft.	1,976	0	1,976	0	0
Joints
Pourable Joint	linear ft.	216	0	121	95	0
Assembly with Seal	each	360	0	79	269	12
Other Joint	linear ft.	108	0	108	0	0
Bearings
Movable Bearing	each	142	0	0	142	0
Steel Protective Coating	sq. ft.	142	0	0	124	18
Fixed Bearing	each	128	0	0	128	0
Steel Protective Coating	sq. ft.	128	0	0	128	0
Other Bearing	each	8	0	8	0	0
Steel Protective Coating	sq. ft.	8	0	8	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	2,440	0	2,440	0	0
Steel Protective Coating	sq. ft.	10,413	0	10,413	0	0