Share:

CENTRAL over COWSKIN CREEK

Map 

Coordinates:
+37.69369, -97.46724
37°41'37" N, 97°28'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CENTRAL over COWSKIN CREEK
Structure number:430400876400005
Location:CENTRAL AT KARREN
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:61.0 ft. [18.6 m]
Total length:223.1 ft. [68.0 m]
Roadway width between curbs:52.5 ft. [16.0 m]
Deck width edge-to-edge:64.3 ft. [19.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1989
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:8,500 [as of 2006]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 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 desirable criteria [8]
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 assessed or calculated scour condition. [5]
Operating rating:41.9 tons [38.1 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:78.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201578.5Not deficientSatisfactorySatisfactoryGood8500
October 201378.5Not deficientSatisfactorySatisfactoryGood8500
December 201178.5Not deficientSatisfactorySatisfactoryGood8500
November 200978.5Not deficientSatisfactorySatisfactoryGood8500
July 200778.5Not deficientGoodGoodGood8500
December 200277.7Not deficientGoodGoodSatisfactory11301
February 200077.7Not deficientGoodVery GoodSatisfactory11301
February 199775.9Not deficientGoodVery GoodSatisfactory12669
January 199577.5Not deficientVery GoodVery GoodGood7000
May 199367.3Not deficientVery GoodVery GoodVery Good5804