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CR 4780 over BLACK CREEK

Tyler County, Texas

Map

Coordinates:
+30.55676, -94.37446
30°33'24" N, 94°22'28" W

Facts

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

Name:	CR 4780 over BLACK CREEK
Structure number:	202290AA0391001
Location:	1.8 MI E OF US 69
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	69.9 ft. `[21.3 m]`
Total length:	69.9 ft. `[21.3 m]`
Roadway width between curbs:	24.0 ft. `[7.3 m]`
Deck width edge-to-edge:	25.9 ft. `[7.9 m]`
Owner:	County Highway Agency `[02]`
Year built:	2009
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Main span material:	Prestressed concrete `[5]`
Main span design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Precast Panels `[2]`
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) `[1]`

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	60 `[as of 2015]`
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Equal to present minimum criteria `[6]`
Water adequacy appraisal:	Better than present minimum criteria `[7]`
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 condition. `[5]`
Sufficiency rating:	99.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. `[31]`
Estimated cost of work:	$70,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2017	Good	Good	Good	Good	60	99.0
August 2015	Good	Good	Good	Good	60	100.0
September 2013	Good	Very Good	Very Good	Very Good	60	100.0
September 2011	Good	Very Good	Very Good	Very Good	60	100.0
September 2009	Good	Very Good	Very Good	Very Good	60	100.0
October 2007	Fair	Fair	Good	Fair	60	58.2
October 2005	Fair	Fair	Good	Fair	60	61.0
November 2003	Fair	Fair	Good	Fair	60	60.8
October 2001	Fair	Satisfactory	Good	Satisfactory	60	71.8
October 1999	Fair	Satisfactory	Good	Satisfactory	60	71.8
July 1997	Good	Good	Good	Good	60	71.8
July 1995	Good	Good	Very Good	Very Good	60	75.5
March 1992	Good	Very Good	Very Good	Very Good	60	71.2
March 1990	Good	Very Good	Very Good	Very Good	60	69.2

© 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/1563232