+39.29000, -83.05389
39°17'24" N, 83°03'14" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 772 over RALSTON RUN
Structure number:7105495
Location:6.04 MI S OF JCT US 50
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:49.9 ft. [15.2 m]
Total length:136.2 ft. [41.5 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1970
Historic significance:Historical significance is not determinable at this time [4]
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]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,704 [as of 2015]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 the assessed or calculated scour condition. [8]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201697.7FairSatisfactoryGoodGood-2704
August 201597.8FairSatisfactoryGoodGood-2620
November 201497.8FairSatisfactoryGoodGood-2620
November 201397.8FairSatisfactoryGoodGood-2620
November 201298.0FairSatisfactoryGoodGood-2050
November 201198.0FairSatisfactoryGoodGood-2050
November 201098.0FairSatisfactoryGoodGood-2100
December 200998.0FairSatisfactoryGoodGood-2100
November 200898.0FairSatisfactoryGoodVery Good-2100
December 200798.0FairSatisfactoryGoodVery Good-2100
September 200697.8FairSatisfactoryGoodVery Good-2540
September 200597.8GoodGoodVery GoodVery Good-2540
September 200497.9GoodGoodVery GoodVery Good-2250
September 200397.9GoodGoodVery GoodVery Good-2250
September 200297.9GoodGoodVery GoodVery Good-2250
July 200099.2GoodGoodVery GoodVery Good-1750
July 199999.2GoodGoodVery GoodVery Good-1750
July 199899.2GoodGoodVery GoodVery Good-1750
June 199799.2GoodGoodVery GoodVery Good-1750
September 199699.2GoodGoodVery GoodVery Good-1750
May 199599.2GoodGoodGoodVery Good-1750
August 199499.2GoodGoodVery GoodVery Good-1750
October 199399.2GoodGoodVery GoodVery Good-1790
November 199299.2GoodGoodVery GoodVery Good-1790
November 199199.2GoodGoodVery GoodVery Good-1790