Share:

OLD ILL 29 over SENACHWINE CREEK

Map

Coordinates:
+41.20175, -89.40293
41°12'06" N, 89°24'11" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:OLD ILL 29 over SENACHWINE CREEK
Structure number:078002300000000
Old structure number:000078002317393 (from 1992 edition)
Location:660N, 325E
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:59.1 ft. [18.0 m]
Total length:63.0 ft. [19.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:Town or Township Highway Agency [03]
Year built:1920
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:500 [as of 2013]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:66.7 tons [60.6 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:83.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201683.9FairGoodGoodSatisfactory-500
March 201483.9FairGoodGoodSatisfactory-500
April 201254.8GoodGoodGoodGood-600
April 201055.0FairGoodGoodSatisfactory-600
March 200855.0FairGoodGoodSatisfactory-600
July 200655.0GoodVery GoodVery GoodGood-500
June 200355.0GoodVery GoodVery GoodGood-500
March 200154.9GoodVery GoodVery GoodGood-750
November 199854.9GoodVery GoodVery GoodGood-750
August 199655.0GoodVery GoodVery GoodGood-509
December 199454.3GoodVery GoodVery GoodGood-509
September 199254.3GoodVery GoodVery GoodGood-500
September 199054.3GoodVery GoodVery GoodGood-500