Share:

IS 70 W over CST 18TH ST, CST INDIANA

Map 

Coordinates:
+39.09049, -94.54222
39°05'26" N, 94°32'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IS 70 W over CST 18TH ST, CST INDIANA
Structure number:269
Location:S 10 T 49 N R 33 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:94.5 ft. [28.8 m]
Total length:488.9 ft. [149.0 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:27°
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:53,044 [as of 2014]
Truck traffic:18% 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]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:73.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201573.7Not deficientSatisfactorySatisfactoryGood53044
September 201373.7Not deficientSatisfactorySatisfactoryGood53044
September 201173.2Functionally obsoleteSatisfactorySatisfactoryGood47579
November 201072.2Functionally obsoleteSatisfactorySatisfactoryGood67830
January 201072.2Functionally obsoleteSatisfactorySatisfactoryGood68515
November 200772.2Functionally obsoleteSatisfactorySatisfactoryGood67563
December 200572.2Functionally obsoleteSatisfactorySatisfactoryGood67469
September 200372.3Functionally obsoleteSatisfactorySatisfactoryGood66867
October 200176.6Not deficientSatisfactorySatisfactoryGood65623