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ROUTE US 1 over HALFWAY BROOK

Aroostook County, Maine

Map

Coordinates:
+46.99737, -68.02632
46°59'51" N, 68°01'35" W

View more info at Bridgehunter.com

Facts

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

Name:	ROUTE US 1 over HALFWAY BROOK
Structure number:	2344
Location:	3.0 MI N OF CARIBOU
Purpose:	Carries highway over waterway
Route classification:	Principal Arterial - Other (Rural) `[02]`
Length of largest span:	37.1 ft. `[11.3 m]`
Total length:	38.1 ft. `[11.6 m]`
Roadway width between curbs:	39.4 ft. `[12.0 m]`
Deck width edge-to-edge:	42.0 ft. `[12.8 m]`
Owner:	State Highway Agency `[01]`
Year built:	1933
Year reconstructed:	1961
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Main span material:	Concrete `[1]`
Main span design:	Tee beam `[04]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	1,758 `[as of 2016]`
Truck traffic:	5% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Equal to present minimum criteria `[6]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
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 conditions; field review indicates action is required. `[4]`
Sufficiency rating:	46.1

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2018	Fair	Fair	Fair	Fair	1758	46.1
October 2016	Fair	Fair	Fair	Fair	1758	46.1
May 2015	Poor	Poor	Fair	Fair	2201	55.3
September 2014	Poor	Poor	Fair	Fair	2186	55.7
October 2013	Poor	Poor	Fair	Fair	2190	55.7
September 2012	Poor	Poor	Fair	Fair	2190	75.8
October 2011	Poor	Poor	Fair	Fair	2089	75.9
June 2010	Poor	Poor	Fair	Fair	2140	75.9
November 2009	Poor	Poor	Fair	Fair	2100	75.9
September 2008	Poor	Poor	Fair	Fair	1938	77.1
December 2006	Fair	Fair	Satisfactory	Fair	1940	79.1
June 2004	Fair	Fair	Satisfactory	Fair	2280	77.5
November 2002	Fair	Fair	Satisfactory	Satisfactory	2235	88.9
June 2000	Fair	Fair	Satisfactory	Satisfactory	2280	88.8
December 1998	Fair	Fair	Satisfactory	Satisfactory	2171	88.9
October 1996	Fair	Fair	Satisfactory	Fair	2117	77.7
August 1994	Fair	Fair	Satisfactory	Satisfactory	2074	86.9
September 1992	Fair	Satisfactory	Satisfactory	Satisfactory	2039	89.2
October 1990	Fair	Satisfactory	Satisfactory	Satisfactory	2005	82.2

Element Data

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Reinforced Concrete Girder/Beam	linear ft.	114	64	50	0	0
Deck
Reinforced Concrete Top Flange	sq. ft.	798	0	700	98	0
Substructure
Reinforced Concrete Abutment	linear ft.	84	33	12	32	7
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	76	60	10	6	0
Deck
Reinforced Concrete Slab	sq. ft.	798	598	200	0	0

© 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/1245594