27TH ST E over IS 70


+39.07660, -94.53679
39°04'36" N, 94°32'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:27TH ST E over IS 70
Structure number:272
Location:S 15 T 49 N R 33 W
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:68.9 ft. [21.0 m]
Total length:234.9 ft. [71.6 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1960
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2016 

Status:Open, no restriction [A]
Average daily traffic:4,798 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Serious [3 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:66.3 tons [60.3 metric tons]
Inventory rating:28.7 tons [26.1 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:11.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,420,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201611.9Structurally deficientSeriousSeriousSatisfactory4798
September 201511.9Structurally deficientSeriousSeriousSatisfactory4458
September 201411.9Structurally deficientSeriousSeriousSatisfactory4458
September 201311.9Structurally deficientSeriousSeriousSatisfactory4820
September 201211.9Structurally deficientSeriousSeriousSatisfactory4820
September 201133.9Structurally deficientSeriousSeriousSatisfactory4869
January 201072.2Functionally obsoleteFairFairSatisfactory5211
January 200871.2Functionally obsoleteFairFairSatisfactory6657
December 200568.2Functionally obsoleteFairFairSatisfactory11000
September 200368.6Functionally obsoleteFairFairGood10428
October 200168.7Functionally obsoleteFairFairGood10234