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MAPLE VALLEY RD over FLAT RIVER

Kent County, Rhode Island

Map

Coordinates:
+41.71448, -71.65228
41°42'52" N, 71°39'08" W

Facts

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

Name:	MAPLE VALLEY RD over FLAT RIVER
Structure number:	000000000008430
Location:	0.3 Mi N of JCT RI 117
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	17.4 ft. `[5.3 m]`
Total length:	35.8 ft. `[10.9 m]`
Roadway width between curbs:	19.4 ft. `[5.9 m]`
Deck width edge-to-edge:	41.0 ft. `[12.5 m]`
Owner:	Town or Township Highway Agency `[03]`
Year built:	1978
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	2
Main spans material:	Steel `[3]`
Main spans design:	Culvert `[19]`
Deck type:	Not applicable `[N]`

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:	Poor
Status:	Open, no restriction `[A]`
Average daily traffic:	1,353 `[as of 2014]`
Truck traffic:	10% of total traffic
Structural appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Basically intolerable requiring high priority of replacement `[2]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Better than present minimum criteria `[7]`
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:	Navigation protection not required `[1]`
Culvert condition:	Large spalls, heavy scaling, wide cracks, considerable efflorescence or opened construction joint permitting loss of backfill. Considerable settlement or misalignment. Considerable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection throughout, extensive corrosion or deep pitting. `[4]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	50.6
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`
Estimated cost of work:	$86,000

Previous Inspections

Date	Condition	Culvert Condition	ADT	Suff. Rating
April 2018	Poor	4 out of 10	1353	50.6
April 2016	Poor	4 out of 10	1353	50.6
April 2014	Poor	4 out of 10	1300	50.6
April 2012	Poor	4 out of 10	1300	50.6
April 2010	Poor	4 out of 10	1300	50.6
May 2008	Poor	4 out of 10	1300	53.6
May 2006	Poor	4 out of 10	1314	53.6
December 2003	Fair	5 out of 10	1314	69.7
January 2002	Fair	5 out of 10	1314	69.7
December 1999	Fair	5 out of 10	1100	69.8
September 1997	Poor	4 out of 10	1100	53.7
November 1995	Poor	4 out of 10	1200	53.8
October 1993	Fair	6 out of 10	1200	80.9
September 1992	Good	7 out of 10	900	81.0
December 1991	Good	7 out of 10	900	81.0

Element Data

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Culvert
Steel Culvert	linear ft.	81	0	23	53	5
Wearing Surfaces	sq. ft.	690	670	20	0	0
Steel Protective Coating	sq. ft.	2,748	2,448	0	200	100

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1480138