11th Street North over Wichita Drainage Canal


+37.70444, -97.31885
37°42'16" N, 97°19'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:11th Street North over Wichita Drainage Canal
Structure number:530400870WDC150
Location:11th at I-135
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:59.1 ft. [18.0 m]
Total length:149.3 ft. [45.5 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:48.2 ft. [14.7 m]
Skew angle:11°
Owner:City or Municipal Highway Agency [04]
Year built:1925
Year reconstructed:2007
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:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:400 [as of 2006]
Truck traffic:2% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:81.8 tons [74.4 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Sufficiency rating:99.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201599.8Not deficientGoodGoodVery Good400
October 201398.8Not deficientGoodVery GoodVery Good400
December 201199.8Not deficientVery GoodVery GoodVery Good400
December 200999.8Not deficientVery GoodVery GoodVery Good400
August 200799.8Not deficientVery GoodVery GoodVery Good400
August 200546.2Structurally deficientPoorPoorPoor1492
November 200269.0Structurally deficientFairPoorPoor370
February 200068.9Structurally deficientFairPoorPoor370
March 199770.0Structurally deficientFairPoorPoor350
January 199570.0Structurally deficientFairPoorFair350
May 199379.2Not deficientFairFairFair347
May 199197.1Not deficientSatisfactorySatisfactorySatisfactory347