+38.60833, -86.10500
38°36'30" N, 86°06'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 56 over BROCK CREEK
Structure number:020180
Location:00.20 W SR 135
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:44.9 ft. [13.7 m]
Total length:95.1 ft. [29.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1933
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,038 [as of 2004]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 assessed or calculated scour condition. [5]
Operating rating:98.8 tons [89.8 metric tons]
Inventory rating:65.9 tons [59.9 metric tons]
Sufficiency rating:72.5

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201572.5FairSatisfactoryFairFair-16038
September 201372.5FairSatisfactoryFairFair-16038
November 201167.8FairSatisfactoryFairFairFO16038
November 200967.8FairSatisfactoryFairFairFO16038
January 200867.8FairSatisfactoryFairFairFO16038
February 200668.7FairSatisfactoryFairFairFO16038
March 200468.9FairSatisfactoryFairSatisfactoryFO15724
April 200268.9FairSatisfactoryFairSatisfactoryFO15724
May 200070.5FairSatisfactoryFairSatisfactoryFO13532
June 199869.7FairSatisfactoryFairSatisfactoryFO13532
July 199669.7FairSatisfactoryFairSatisfactoryFO13532
September 199457.7FairSatisfactoryFairSatisfactoryFO13800
April 199357.7FairSatisfactoryFairSatisfactoryFO13800
August 199076.6FairFairSatisfactorySatisfactoryFO13800