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SR 816 (GLEN RD) over HOUSATONIC RIVER

Map

Coordinates:
+41.43701, -73.26540
41°26'13" N, 73°15'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 816 (GLEN RD) over HOUSATONIC RIVER
Structure number:00507
Location:GLEN RD O/ LAKE ZOAR
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:299.9 ft. [91.4 m]
Total length:308.1 ft. [93.9 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:31.5 ft. [9.6 m]
Vertical clearance above deck:14.8 ft. [4.5 m]
Owner:State Highway Agency [01]
Year built:1936
Year reconstructed:1986
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,800 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:60.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairGoodFairGood280060.6
August 2016FairGoodFairGood280060.6
August 2014PoorGoodPoorGood340048.2
July 2012PoorGoodPoorGood300048.6
September 2010PoorGoodPoorGood300048.6
September 2008PoorGoodPoorGood310048.5
December 2006PoorGoodPoorGood240053.3
November 2004PoorGoodPoorGood240053.3
October 2002FairGoodSatisfactoryGood300071.7
November 2000FairGoodSatisfactoryGood290071.8
October 1998FairGoodSatisfactorySatisfactory260080.8
September 1996FairGoodSatisfactorySatisfactory260081.6
July 1994FairGoodSatisfactorySatisfactory260082.2
June 1992FairGoodSatisfactorySatisfactory260082.2
June 1990FairGoodSatisfactoryFair240071.1