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I-90 EB/WB over WASHINGTON TWP DRAIN

Map 

Coordinates:
+41.73125, -85.85768
41°43'52" N, 85°51'28" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-90 EB/WB over WASHINGTON TWP DRAIN
Structure number:048082
Location:00.68 E CR 19
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:14.1 ft. [4.3 m]
Total length:30.5 ft. [9.3 m]
Skew angle:17°
Owner:State Toll Authority [31]
Year built:1956
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:25,630 [as of 2015]
Truck traffic:38% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:98.8 tons [89.8 metric tons]
Inventory rating:98.8 tons [89.8 metric tons]
Sufficiency rating:80.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201580.1Not deficient---25630
August 201379.9Not deficient---27158