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PIATT STREET over FRISCO DITCH

Map 

Coordinates:
+37.69633, -97.31274
37°41'47" N, 97°18'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:PIATT STREET over FRISCO DITCH
Structure number:530400870WDCF10
Location:PIATT AT MURDOCK
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:9.8 ft. [3.0 m]
Total length:20.7 ft. [6.3 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:300 [as of 2006]
Truck traffic:1% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
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]
Operating rating:29.9 tons [27.2 metric tons]
Inventory rating:17.9 tons [16.3 metric tons]
Sufficiency rating:77.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201577.9Not deficient---300
September 201374.9Not deficient---300
December 201174.9Not deficient---300
November 200974.9Not deficient---300
August 200774.9Not deficient---300
December 200278.0Not deficient---270
February 200077.9Not deficient---270
March 199777.9Not deficient---260
January 199591.2Not deficient---249
April 199389.8Not deficient---249
May 199197.1Not deficient---249