RP 14TH ST TO IS64 over CST 14TH ST


+38.63020, -90.21084
38°37'49" N, 90°12'39" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RP 14TH ST TO IS64 over CST 14TH ST
Structure number:1261
Location:S 23 T 45 N R 7 E
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:118.1 ft. [36.0 m]
Total length:806.1 ft. [245.7 m]
Roadway width between curbs:19.4 ft. [5.9 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Owner:State Highway Agency [01]
Year built:1967
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:10
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:Epoxy Overlay [5]

Latest Available Inspection: July 2014 

Status:Posted for load [P]
Average daily traffic:10,168 [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:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Inventory rating:69.3 tons [63.0 metric tons]
Sufficiency rating:86.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201486.7Not deficientSatisfactorySatisfactorySatisfactory10168
July 201286.9Not deficientSatisfactorySatisfactorySatisfactory9852
August 201088.3Not deficientSatisfactorySatisfactorySatisfactory6538
July 200988.7Not deficientSatisfactorySatisfactorySatisfactory5500
July 200788.7Not deficientSatisfactorySatisfactorySatisfactory5500
July 200588.7Not deficientSatisfactorySatisfactorySatisfactory5500
August 200386.6Functionally obsoleteGoodSatisfactoryGood5500
October 200190.2Not deficientGoodSatisfactoryGood6832