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NELSON RD over S BENITO DRAINAGE DITCH

Map

Coordinates:
+26.14486, -97.57962
26°08'41" N, 97°34'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NELSON RD over S BENITO DRAINAGE DITCH
Structure number:210310AA0830002
Location:0.25 MI N OF FM 510
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:70.9 ft. [21.6 m]
Total length:70.9 ft. [21.6 m]
Roadway width between curbs:33.1 ft. [10.1 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Owner:County Highway Agency [02]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:220 [as of 2010]
Truck traffic:2% of total traffic
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:Better than present minimum criteria [7]
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:98.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201698.9GoodGoodVery GoodGood-220
March 201498.9GoodGoodVery GoodGood-220
March 201297.9GoodGoodVery GoodGood-220
April 201098.9GoodGoodVery GoodGood-220
May 200899.9GoodGoodVery GoodGood-220
June 200699.9GoodVery GoodVery GoodGood-220
August 200499.9GoodVery GoodVery GoodGood-220
September 200299.9GoodGoodVery GoodGood-220
November 200099.9GoodGoodVery GoodGood-220
December 199899.9GoodGoodVery GoodGood-220
March 199721.2PoorSatisfactoryCriticalSeriousSD220
November 199427.5PoorSatisfactoryPoorSatisfactorySD220
July 199227.5PoorSatisfactoryPoorSatisfactorySD220
August 199046.0PoorFairPoorSatisfactorySD220