Share:

87TH ST over BLUE RVR

Map 

Coordinates:
+38.97277, -94.54430
38°58'22" N, 94°32'39" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:87TH ST over BLUE RVR
Structure number:28450
Old structure number:A4866 1 (from 1992 edition)
Location:S 22 T 48 N R 33 W
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:81.0 ft. [24.7 m]
Total length:486.9 ft. [148.4 m]
Roadway width between curbs:50.9 ft. [15.5 m]
Deck width edge-to-edge:53.5 ft. [16.3 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1998
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:6
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,989 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:98.0 tons [89.1 metric tons]
Inventory rating:53.5 tons [48.6 metric tons]
Sufficiency rating:98.6

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201698.6GoodVery GoodVery GoodVery Good-9989
April 201498.6GoodVery GoodVery GoodVery Good-9989
April 201298.6GoodVery GoodVery GoodVery Good-9989
April 201098.0GoodVery GoodExcellentVery Good-13980
April 200898.0GoodVery GoodExcellentVery Good-13980
March 200698.0GoodExcellentExcellentExcellent-13980
April 200498.0GoodExcellentExcellentExcellent-13980
June 200298.0GoodExcellentExcellentExcellent-13980
July 200098.0GoodExcellentExcellentExcellent-13980
September 199996.1GoodExcellentExcellentExcellent-13450