CH 22 FAS 473 over WATERWAY


+40.64659, -88.48102
40°38'48" N, 88°28'52" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CH 22 FAS 473 over WATERWAY
Structure number:053500200000000
Old structure number:000053500212275 (from 1992 edition)
Location:1 MI S, 4 MI W STRAW
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:12.1 ft. [3.7 m]
Total length:25.6 ft. [7.8 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Owner:County Highway Agency [02]
Year built:1963
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:125 [as of 2014]
Truck traffic:14% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:81.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2017Good8 out of 1012581.4
March 2015Good8 out of 1012581.4
March 2013Good8 out of 1022592.5
March 2011Good8 out of 1022592.5
April 2009Good8 out of 1022592.5
March 2007Good8 out of 1015092.5
March 2005Good8 out of 1015092.5
March 2003Good8 out of 1015092.5
March 2001Good8 out of 1015092.5
October 1998Good8 out of 1020092.5
August 1996Good8 out of 1020092.5
May 1994Good8 out of 1020092.5
June 1992Good8 out of 1015092.5
May 1990Good8 out of 1015092.5