+30.50650, -82.03578
30°30'23" N, 82°02'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 23 over MIMS CREEK
Structure number:000000004900160
Location:1 MI S OF ST. GEORGE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:15.1 ft. [4.6 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Owner:State Highway Agency [01]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:10
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,010 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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: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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:25.7 tons [23.4 metric tons]
Sufficiency rating:78.6
Estimated cost of work:$879,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201578.6FairSatisfactorySatisfactorySatisfactory-1010
July 201378.6FairSatisfactorySatisfactorySatisfactory-1010
July 201179.6GoodGoodGoodGood-990
July 200979.1GoodGoodGoodGood-1440
May 200779.0GoodGoodGoodGood-1500
June 200579.1GoodGoodGoodGood-1400
June 200379.3GoodGoodGoodGood-1300
August 200179.6GoodGoodGoodGood-1300
October 199989.3GoodGoodGoodGood-1200
February 199789.4GoodGoodGoodGood-1100
February 199589.5GoodGoodGoodGood-1000
January 199398.3GoodGoodGoodGood-720
January 199198.3GoodGoodGoodGood-720