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DUDLEY DRIVE over OCKLEY DITCH

Caddo Parish, Louisiana

Map

Coordinates:
+32.47167, -93.74830
32°28'18" N, 93°44'54" W

Facts

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

Name:	DUDLEY DRIVE over OCKLEY DITCH
Structure number:	040932283934491
Location:	2.3 MI N OF LA 511
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) `[19]`
Length of largest span:	38.1 ft. `[11.6 m]`
Total length:	42.0 ft. `[12.8 m]`
Roadway width between curbs:	26.2 ft. `[8.0 m]`
Deck width edge-to-edge:	34.5 ft. `[10.5 m]`
Owner:	City or Municipal Highway Agency `[04]`
Year built:	1988
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:	Slab `[01]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	200 `[as of 1979]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
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]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge with "unknown" foundation that has not been evaluated for scour. `[U]`
Sufficiency rating:	91.8

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
April 2017	Good	Good	Good	Good	200	91.8
April 2015	Good	Good	Good	Good	200	91.5
April 2013	Good	Good	Good	Good	200	91.5
April 2011	Good	Good	Good	Good	200	91.5
March 2009	Good	Good	Good	Good	200	91.5
March 2007	Good	Good	Good	Good	200	91.5
March 2005	Good	Good	Good	Good	200	91.5
March 2003	Good	Good	Good	Good	200	91.5
March 2001	Good	Good	Good	Good	200	91.5
February 1999	Good	Good	Good	Good	200	91.5
January 1997	Good	Good	Good	Good	200	91.5
January 1995	Good	Good	Good	Good	200	91.5
March 1993	Good	Good	Good	Good	200	91.5
March 1991	Good	Very Good	Very Good	Very Good	200	91.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Substructure
Reinforced Concrete Abutment	linear ft.	75	73	0	2	0
Joints
Strip Seal Joint	linear ft.	52	52	0	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	84	84	0	0	0
Deck
Reinforced Concrete Slab	sq. ft.	1,218	898	320	0	0

© Copyright 2012-19, 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/1224994