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NARROW LANE RD over STREAM

Montgomery County, Alabama

Map

Coordinates:
+32.31133, -86.28168
32°18'41" N, 86°16'54" W

Facts

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

Name:	NARROW LANE RD over STREAM
Structure number:	003250
Old structure number:	0000003951M0170 `(from 1992 edition)`
Location:	0.2 MI.N.OF SEIBEL RD
Purpose:	Carries highway over waterway
Route classification:	Collector (Urban) `[17]`
Length of largest span:	27.9 ft. `[8.5 m]`
Total length:	140.1 ft. `[42.7 m]`
Roadway width between curbs:	24.0 ft. `[7.3 m]`
Deck width edge-to-edge:	28.9 ft. `[8.8 m]`
Owner:	City or Municipal Highway Agency `[04]`
Year built:	1948
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 13.5 / H 15 `[2]`
Number of main spans:	5
Main spans material:	Concrete `[1]`
Main spans design:	Tee beam `[04]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:	Fair
Status:	Posted for load `[P]`
Average daily traffic:	900 `[as of 1992]`
Truck traffic:	1% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Fair `[5 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:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
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:	52.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$1,108,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
April 2018	Fair	Satisfactory	Satisfactory	Fair	900	52.4
April 2016	Fair	Satisfactory	Satisfactory	Fair	900	52.4
April 2014	Fair	Satisfactory	Satisfactory	Fair	900	52.2
April 2013	Fair	Satisfactory	Satisfactory	Fair	900	52.2
April 2012	Fair	Satisfactory	Satisfactory	Fair	900	52.2
April 2011	Fair	Satisfactory	Satisfactory	Fair	900	52.2
April 2010	Fair	Satisfactory	Satisfactory	Fair	900	52.2
April 2008	Fair	Satisfactory	Satisfactory	Fair	900	33.7
April 2006	Fair	Satisfactory	Satisfactory	Fair	900	59.4
April 2004	Fair	Good	Good	Satisfactory	900	70.6
April 2002	Good	Good	Good	Good	900	70.6
August 2000	Good	Good	Good	Good	900	70.6
October 1998	Good	Good	Good	Good	900	70.6
September 1996	Good	Good	Good	Good	900	70.2
April 1994	Good	Good	Good	Good	900	70.3
January 1993	Good	Good	Good	Good	900	69.3
August 1990	Good	Good	Good	Good	900	79.5

© 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/1003322