RI 114 over MT HP BY,N SEC RR,114 LP

Bristol County, Rhode Island

Map

Coordinates:
+41.64271, -71.25957
41°38'34" N, 71°15'34" W

Facts

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

Name:	RI 114 over MT HP BY,N SEC RR,114 LP
Structure number:	000000000003000
Location:	0.8 Mi S of JCT RI 138
Purpose:	Carries highway over highway, waterway, and railroad
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	1200.2 ft. `[365.8 m]`
Total length:	4858.2 ft. `[1480.7 m]`
Roadway width between curbs:	26.9 ft. `[8.2 m]`
Deck width edge-to-edge:	31.8 ft. `[9.7 m]`
Vertical clearance above deck:	17.1 ft. `[5.2 m]`
Vertical clearance below bridge:	99.1 ft. `[30.2 m]`
Owner:	State Toll Authority `[31]`
Year built:	1929
Year reconstructed:	1985
Historic significance:	Bridge is on the National Register of Historic Places `[1]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	3
Main spans material:	Steel `[3]`
Main spans design:	Suspension `[13]`
Deck type:	Closed Grating `[4]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	13,000 `[as of 2015]`
Truck traffic:	2% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 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 corrrective action `[3]`
Underclearances appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
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:	None present but re-evaluation suggested `[5]`
Scour condition:	Bridge is scour critical; bridge foundations determined to be unstable. `[3]`
Operating rating:	28.8 tons `[26.2 metric tons]`
Inventory rating:	22.1 tons `[20.1 metric tons]`
Sufficiency rating:	49.0
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`
Estimated cost of work:	$13,500,000

Previous Inspections

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
November 2016	49.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	13000
November 2014	56.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	17700
November 2012	56.0	Fair	Satisfactory	Satisfactory	Satisfactory	FO	17700
October 2010	54.3	Fair	Satisfactory	Satisfactory	Satisfactory	FO	17700
November 2008	20.0	Poor	Satisfactory	Serious	Fair	SD	17700
October 2006	45.3	Fair	Satisfactory	Fair	Satisfactory	FO	28500
October 2000	39.0	Poor	Satisfactory	Poor	Poor	SD	15885
October 1999	22.0	Poor	Satisfactory	Serious	Poor	SD	14000
April 1998	47.0	Fair	Good	Fair	Fair	FO	15885
September 1995	47.0	Fair	Good	Fair	Fair	FO	13500
December 1994	39.0	Poor	Very Good	Poor	Fair	SD	13500
October 1992	34.9	Poor	Very Good	Poor	Fair	SD	13500
September 1989	44.1	Fair	Very Good	Good	Fair	FO	13500

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.

Element	Units	Quantity	1. Good	2. Fair	3. Poor	4. Serious
Superstructure
Steel Girder/Beam	linear ft.	5,300	3,446	1,049	805	0
Steel Protective Coating	sq. ft.	102,115	98,137	0	1,989	1,989
Steel Stringer	linear ft.	34,008	32,119	1,170	719	0
Steel Protective Coating	sq. ft.	149,424	142,756	0	3,334	3,334
Steel Truss	linear ft.	4,416	3,936	19	461	0
Steel Protective Coating	sq. ft.	79,403	65,825	6,035	4,526	3,017
Steel Main Cable	linear ft.	5,296	0	5,293	3	0
Steel Protective Coating	sq. ft.	15,560	200	15,300	60	0
Steel Secondary Cable	each	114	0	114	0	0
Steel Protective Coating	sq. ft.	8,008	0	8,008	0	0
Steel Floor Beam	linear ft.	8,036	6,280	559	1,197	0
Steel Protective Coating	sq. ft.	82,270	82,270	0	0	0
Steel Pin or Pin & Hangar Assembly	each	8	0	6	2	0
Steel Protective Coating	sq. ft.	840	629	211	0	0
Steel Gusset Plate	each	468	351	117	0	0
Steel Protective Coating	sq. ft.	11,734	11,734	0	0	0
Substructure
Reinforced Concrete Column	each	56	0	55	1	0
Steel Column Tower/Trestle	linear ft.	504	202	277	25	0
Steel Protective Coating	sq. ft.	16,678	8,338	7,506	834	0
Reinforced Concrete Pier Wall	linear ft.	268	0	263	5	0
Masonry Pier Wall	linear ft.	656	0	656	0	0
Reinforced Concrete Abutment	linear ft.	76	0	76	0	0
Reinforced Concrete Pier Cap	linear ft.	160	160	0	0	0
Deck
Corrugated or Orthotropic Deck	sq. ft.	130,545	0	130,480	65	0
Wearing Surfaces	sq. ft.	130,545	0	130,502	43	0
Joints
Compression Joint	linear ft.	924	179	691	15	39
Assembly without Seal Joint	linear ft.	108	36	45	27	0
Bearings
Movable Bearing	each	169	0	159	10	0
Steel Protective Coating	sq. ft.	10,753	10,753	0	0	0
Fixed Bearing	each	34	0	34	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	692	460	232	0	0
Steel Protective Coating	sq. ft.	3,039	2,020	1,019	0	0