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E MARKET ST over SAN ANTONIO RI EXTENSION

Map

Coordinates:
+29.42224, -98.48506
29°25'20" N, 98°29'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E MARKET ST over SAN ANTONIO RI EXTENSION
Structure number:150150B21880006
Location:0.10 MI W OF BOWIE ST
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:67.9 ft. [20.7 m]
Total length:69.9 ft. [21.3 m]
Roadway width between curbs:55.1 ft. [16.8 m]
Deck width edge-to-edge:75.1 ft. [22.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1967
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Other [00]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:18,350 [as of 2011]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:75.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$10,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodVery GoodGoodVery Good1835075.8
September 2015GoodGoodGoodVery Good1835075.8
October 2013GoodVery GoodGoodVery Good1835075.8
November 2011GoodGoodGoodVery Good1835075.8
October 2009GoodGoodGoodVery Good1835075.8
November 2007GoodGoodGoodVery Good1835075.8
November 2005GoodGoodGoodVery Good484380.4
October 2003GoodVery GoodGoodVery Good484377.4
September 2001GoodVery GoodGoodVery Good1820075.8
November 1999GoodVery GoodGoodVery Good1820075.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.4904702000
Deck
Reinforced Concrete Top Flangesq. ft.5,2505,250000
Substructure
Masonry Abutmentlinear ft.150150000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.140140000