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US-70 WBL over UNNAMED WATERWAY

Map

Coordinates:
+32.85610, -106.00748
32°51'22" N, 106°00'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-70 WBL over UNNAMED WATERWAY
Structure number:000000000002199
Location:2.47 MI SW OF US-54/ALAMO
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:5.9 ft. [1.8 m]
Total length:65.0 ft. [19.8 m]
Owner:State Highway Agency [01]
Year built:1937
Year reconstructed:1992
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:10
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,340 [as of 2013]
Truck traffic:29% of total traffic
Structural 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 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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:83.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2017Fair6 out of 10334083.0
April 2013Fair6 out of 10675083.0
April 2009Fair6 out of 101456283.0
April 2005Fair6 out of 10386782.6
May 2001Fair6 out of 10963881.9
May 1999Fair6 out of 10896582.0
March 1995Fair6 out of 101009594.2
December 1992Fair6 out of 10855594.4
September 1990Fair6 out of 10613494.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.620061460
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.156015600