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CR NW 1050 over Cobb Jones Creek

Franklin County, Texas

Map

Coordinates:
+33.30727, -95.23909
33°18'26" N, 95°14'21" W

Facts

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

Name:	CR NW 1050 over Cobb Jones Creek
Structure number:	010810AA0130004
Location:	2.7 MI S OF FM 71
Purpose:	Carries highway over waterway
Route classification:	Local (Rural) `[09]`
Length of largest span:	9.8 ft. `[3.0 m]`
Total length:	38.1 ft. `[11.6 m]`
Roadway width between curbs:	23.6 ft. `[7.2 m]`
Deck width edge-to-edge:	26.2 ft. `[8.0 m]`
Skew angle:	30°
Owner:	County Highway Agency `[02]`
Year built:	2001
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:	3
Main spans material:	Concrete `[1]`
Main spans design:	Culvert `[19]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	140 `[as of 2012]`
Structural appraisal:	Better than present minimum criteria `[7]`
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 desirable criteria `[8]`
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. `[7]`
Culvert condition:	Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. `[7]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	90.9

Previous Inspections

Date	Condition	Culvert Condition	ADT	Suff. Rating
January 2018	Good	7 out of 10	140	90.9
January 2016	Good	7 out of 10	140	90.9
February 2014	Good	7 out of 10	140	90.9
May 2012	Fair	6 out of 10	140	91.9
April 2010	Fair	6 out of 10	140	91.9
March 2008	Fair	6 out of 10	140	91.9
April 2006	Fair	6 out of 10	140	91.9
April 2004	Good	7 out of 10	140	91.9
March 2002	Good	7 out of 10	140	91.9
May 2000	Poor	N out of 10	110	28.0
March 1998	Poor	N out of 10	110	26.7
March 1996	Poor	N out of 10	110	28.7
April 1994	Poor	N out of 10	100	26.6
November 1991	Fair	N out of 10	100	59.2

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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