CITYST over I-20


+32.49590, -93.76172
32°29'45" N, 93°45'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:CITYST over I-20
Structure number:040904510117661
Location:.1 MI EAST OF I-49
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:87.9 ft. [26.8 m]
Total length:175.9 ft. [53.6 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:87.9 ft. [26.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2014 

Status:Open, no restriction [A]
Average daily traffic:26,650 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.6 tons [35.1 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201495.0Not deficientGoodGoodGood26650
March 201298.0Not deficientGoodGoodGood32750
March 201098.0Not deficientGoodGoodGood32800
February 200898.0Not deficientVery GoodVery GoodVery Good39950
March 200698.0Not deficientVery GoodVery GoodVery Good33917
March 200498.0Not deficientVery GoodVery GoodVery Good33900
April 200298.0Not deficientVery GoodVery GoodVery Good30500
March 200098.0Not deficientVery GoodVery GoodVery Good30517
March 199898.0Not deficientVery GoodVery GoodVery Good30517
May 199698.0Not deficientVery GoodVery GoodVery Good-
April 1994100.0Not deficientVery GoodVery GoodVery Good-