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US 1 NEWBRPRT TPK over WATER IPSWICH RIVER

Map

Coordinates:
+42.62532, -70.94774
42°37'31" N, 70°56'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 1 NEWBRPRT TPK over WATER IPSWICH RIVER
Structure number:T060032THDOTNBI
Old structure number:2TH005535016101 (from 1992 edition)
Location:.8 MI S ST97
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:32.2 ft. [9.8 m]
Total length:38.1 ft. [11.6 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Owner:State Highway Agency [01]
Year built:1850
Year reconstructed:1922
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Masonry [8]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:16,700 [as of 2016]
Truck traffic:8% of total traffic
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 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:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:50.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$650,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018Poor-FairPoor1670050.6
June 2016Poor-FairPoor1670050.6
June 2014Poor-GoodPoor1750050.4
June 2013Poor-GoodPoor1750050.4
June 2011Poor-GoodPoor2730048.4
June 2009Fair-GoodFair1500067.8
January 1999Fair-FairFair1000068.6
January 1997Fair-SatisfactoryFair1000058.2
September 1995Fair-SatisfactoryFair1000058.7
August 1991Fair-SatisfactoryGood1200079.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Masonry Archlinear ft.3251890
Wearing Surfacessq. ft.3,3303,330000
Substructure
Reinforced Concrete Abutmentlinear ft.1561223400
Masonry Abutmentlinear ft.6049650
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2221962600