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MILLBROOK ROAD over MILL BROOK

Map

Coordinates:
+44.18569, -71.91881
44°11'08" N, 71°55'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MILLBROOK ROAD over MILL BROOK
Structure number:014200790015600
Location:1.28 MI S JCT 302
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:29.9 ft. [9.1 m]
Total length:29.9 ft. [9.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Skew angle:29°
Owner:State Highway Agency [01]
Year built:1928
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,157 [as of 2017]
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: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 desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:48.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,142,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodGood115748.2
April 2016GoodGoodGoodGood12056.5
April 2014GoodGoodGoodGood12055.5
April 2012GoodGoodGoodGood10065.5
May 2010GoodGoodGoodGood10065.5
May 2008GoodGoodGoodGood9065.5
May 2006GoodGoodGoodGood19055.5
July 2004GoodGoodGoodGood19055.5
June 2002GoodVery GoodVery GoodVery Good19057.5
June 2000GoodVery GoodVery GoodVery Good19057.5
July 1996GoodVery GoodVery GoodVery Good19057.5
July 1994FairGoodGoodFair8069.2
July 1992FairGoodGoodFair10069.2
May 1990FairSatisfactorySatisfactoryFair10069.2