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US 190 WB over NAVASOTA RIVER

Map

Coordinates:
+30.86971, -96.19254
30°52'11" N, 96°11'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 190 WB over NAVASOTA RIVER
Structure number:171540011703065
Location:2.0 MI SW OF FM 2865
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:40.0 ft. [12.2 m]
Total length:422.9 ft. [128.9 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,100 [as of 2013]
Truck traffic:16% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:70.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairFairGoodSatisfactory410070.0
June 2015FairFairGoodSatisfactory410069.8
July 2013FairFairGoodSatisfactory345071.5
July 2011FairFairGoodSatisfactory690063.2
July 2009FairFairGoodSatisfactory610063.3
June 2007FairFairGoodSatisfactory668064.3
July 2005FairFairGoodSatisfactory600063.3
June 2003FairFairSatisfactorySatisfactory600061.9
May 2001FairFairSatisfactorySatisfactory510064.0
June 1999FairSatisfactorySatisfactorySatisfactory550063.9
August 1997FairFairSatisfactorySatisfactory510062.9
August 1995FairSatisfactorySatisfactorySatisfactory530063.9
September 1993FairSatisfactoryGoodGood430065.7
June 1991PoorGoodVery GoodPoor420038.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Pier Walllinear ft.6005820
Reinforced Concrete Abutmentlinear ft.6666000
Reinforced Concrete Pileeach4234800
Reinforced Concrete Pier Caplinear ft.300294600
Joints
Pourable Jointlinear ft.462462000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.850850000