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FM 1420 over HCWID No. 1 MAIN CHANNEL

Willacy County, Texas

Map

Coordinates:
+26.43882, -97.61358
26°26'20" N, 97°36'49" W

Facts

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

Name:	FM 1420 over HCWID No. 1 MAIN CHANNEL
Structure number:	212450142501004
Location:	1.0 MI S OF FM 490
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	40.0 ft. `[12.2 m]`
Total length:	141.1 ft. `[43.0 m]`
Roadway width between curbs:	34.1 ft. `[10.4 m]`
Deck width edge-to-edge:	36.4 ft. `[11.1 m]`
Owner:	State Highway Agency `[01]`
Year built:	1984
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:	Concrete `[1]`
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: February 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	470 `[as of 2013]`
Truck traffic:	25% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Equal to present minimum criteria `[6]`
Water adequacy appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. `[5]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	99.5

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2017	Fair	Good	Good	Satisfactory	470	99.5
February 2015	Fair	Good	Good	Satisfactory	470	99.5
February 2013	Fair	Good	Good	Satisfactory	480	99.5
April 2011	Fair	Good	Good	Satisfactory	430	99.5
June 2009	Good	Good	Good	Good	490	99.5
June 2007	Good	Good	Good	Good	520	97.4
May 2005	Fair	Satisfactory	Good	Good	450	97.5
May 2003	Good	Good	Good	Good	420	98.5
June 2001	Good	Very Good	Very Good	Good	380	98.6
September 1999	Good	Very Good	Very Good	Very Good	360	98.6
August 1997	Good	Very Good	Very Good	Good	440	98.5
August 1995	Good	Very Good	Very Good	Good	450	98.5
January 1993	Good	Very Good	Very Good	Good	200	99.8
January 1991	Fair	Good	Very Good	Satisfactory	270	99.7

© 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/1564133