EMDEN RD over I-155


+40.29340, -89.45230
40°17'36" N, 89°27'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:EMDEN RD over I-155
Structure number:054007800000000
Old structure number:000054007823583 (from 1992 edition)
Location:1M S IL 136
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:111.6 ft. [34.0 m]
Total length:324.2 ft. [98.8 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1991
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:375 [as of 2016]
Truck traffic:8% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:70.2 tons [63.8 metric tons]
Inventory rating:42.0 tons [38.2 metric tons]
Sufficiency rating:95.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201695.9FairGoodSatisfactoryGoodFO375
June 201568.9PoorGoodPoorGoodSD325
June 201468.9PoorGoodPoorGoodSD325
June 201198.9GoodVery GoodGoodVery Good-325
June 200998.9GoodVery GoodGoodVery Good-375
June 200798.9GoodVery GoodGoodVery Good-375
June 200598.9GoodVery GoodVery GoodVery Good-450
June 200398.9GoodVery GoodVery GoodVery Good-450
June 200199.0GoodVery GoodVery GoodVery Good-450
June 199999.0GoodVery GoodVery GoodVery Good-450
July 199799.0GoodVery GoodVery GoodVery Good-500
August 199599.0GoodVery GoodVery GoodVery Good-500
August 199399.0GoodVery GoodExcellentVery Good-500