Share:

CR 446 (14760) over Robertson Creek

Map 

Coordinates:
+33.50272, -95.57338
33°30'10" N, 95°34'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CR 446 (14760) over Robertson Creek
Structure number:011390AA0446001
Location:1.9 Mi N of SH 19
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:109.9 ft. [33.5 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
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: December 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2010]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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 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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:100.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 2015100.0GoodGoodVery GoodGood-100
January 2014100.0GoodGoodVery GoodGood-100
February 2012100.0GoodGoodVery GoodGood-100
February 2010100.0GoodVery GoodVery GoodVery Good-100
March 200860.7PoorSatisfactorySatisfactoryPoorSD100
December 200660.7PoorSatisfactorySatisfactoryPoorSD100
September 200560.7PoorGoodGoodPoorSD100
October 200460.4PoorGoodGoodPoorSD100
September 200360.4PoorGoodGoodPoorSD100
November 200260.4PoorGoodGoodPoorSD100
April 200086.4FairGoodSatisfactoryGood-150
January 199880.4FairGoodGoodSatisfactory-150
February 199661.2GoodGoodGoodGood-150
February 199443.6FairGoodSatisfactoryGoodSD145
December 199180.0FairGoodGoodSatisfactory-145