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HWY TRUMAN HWY over WATER NEPONSET RIVER

Map

Coordinates:
+42.23778, -71.12583
42°14'16" N, 71°07'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY TRUMAN HWY over WATER NEPONSET RIVER
Structure number:B162244EWDOTNBI
Old structure number:4EWMDC896046100 (from 1992 edition)
Location:.2 MI N OF NEPONSET VL PK
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:76.1 ft. [23.2 m]
Total length:80.1 ft. [24.4 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:86.9 ft. [26.5 m]
Skew angle:36°
Owner:State Highway Agency [01]
Year built:1939
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,300 [as of 2016]
Truck traffic:4% of total traffic
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inventory rating:75.5 tons [68.6 metric tons]
Sufficiency rating:92.9
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$65,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201692.9Fair-SatisfactoryGood-21300
July 201493.6Fair-SatisfactoryGood-16700
July 201293.5Fair-SatisfactoryGood-17000
July 201093.5Fair-SatisfactoryGood-17000
July 200893.5Fair-SatisfactoryGood-17000
July 199892.7Good-GoodGood-8900
July 199692.7Good-GoodGood-8900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Archlinear ft.107100700
Substructure
Reinforced Concrete Abutmentlinear ft.214021220
Bridge Rail
Other Material Bridge Raillinear ft.4223606200