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I565 N FRONTAGE over LIMESTONE SLOUGH

Limestone County, Alabama

Map

Coordinates:
+34.63333, -86.85000
34°37'60" N, 86°50'60" W

Facts

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

Name:	I565 N FRONTAGE over LIMESTONE SLOUGH
Structure number:	014147
Location:	2.9 MI E JCT I65 * I565
Purpose:	Carries highway over relief for waterway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	41.0 ft. `[12.5 m]`
Total length:	164.1 ft. `[50.0 m]`
Roadway width between curbs:	27.9 ft. `[8.5 m]`
Deck width edge-to-edge:	30.8 ft. `[9.4 m]`
Owner:	State Highway Agency `[01]`
Year built:	1987
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18 / HS 20 `[5]`
Number of main spans:	4
Main spans material:	Prestressed concrete continuous `[6]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: April 2015

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	646 `[as of 2007]`
Truck traffic:	2% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Operating rating:	47.9 tons `[43.5 metric tons]`
Inventory rating:	36.0 tons `[32.7 metric tons]`
Sufficiency rating:	89.9
Estimated cost of work:	$1,398,000

Previous Inspections

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
April 2015	89.9	Good	Good	Good	Very Good	-	646
April 2013	91.9	Good	Good	Very Good	Very Good	-	646
May 2011	91.9	Good	Good	Very Good	Very Good	-	646
May 2009	91.9	Good	Good	Very Good	Very Good	-	646
May 2007	91.9	Good	Good	Very Good	Very Good	-	646
May 2005	91.9	Good	Good	Very Good	Very Good	-	567
May 2003	91.9	Good	Good	Very Good	Very Good	-	567
May 2001	91.9	Good	Good	Very Good	Very Good	-	545
May 1999	93.9	Good	Very Good	Very Good	Very Good	-	525
July 1997	94.0	Good	Very Good	Very Good	Very Good	-	450
July 1995	93.7	Good	Very Good	Very Good	Very Good	-	350
July 1993	93.7	Good	Very Good	Very Good	Very Good	-	295
September 1991	94.0	Good	Very Good	Very Good	Very Good	-	210

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.

Element	Units	Quantity	1. Good	2. Fair	3. Poor	4. Serious
Superstructure
Prestressed Concrete Girder/Beam	linear ft.	820	814	0	6	0
Deck
Reinforced Concrete Deck	sq. ft.	5,051	3,351	1,700	0	0
Substructure
Reinforced Concrete Abutment	linear ft.	94	94	0	0	0
Steel Pile	each	15	15	0	0	0
Reinforced Concrete Pier Cap	linear ft.	90	90	0	0	0
Joints
Open Joint	linear ft.	154	154	0	0	0
Bearings
Elastomeric Bearing	each	40	40	0	0	0
Movable Bearing	each	10	10	0	0	0
Steel Protective Coating	sq. ft.	30	0	0	30	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	328	326	0	2	0

© Copyright 2012-18, 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/1012189