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I-75 (SR-93) SB over MYAKKA RIVER RELIEF

Map

Coordinates:
+27.11056, -82.34194
27°06'38" N, 82°20'31" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I-75 (SR-93) SB over MYAKKA RIVER RELIEF
Structure number:170088
Location:0.4MI S OF RIVER RD.
Purpose:Carries highway over relief for waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:42.0 ft. [12.8 m]
Total length:126.0 ft. [38.4 m]
Roadway width between curbs:61.0 ft. [18.6 m]
Deck width edge-to-edge:64.3 ft. [19.6 m]
Owner:State Highway Agency [01]
Year built:1979
Year reconstructed:2004
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:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:28,480 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:62.0 tons [56.4 metric tons]
Inventory rating:37.2 tons [33.8 metric tons]
Sufficiency rating:96.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201596.7GoodGoodGoodGood-28480
March 201396.7GoodGoodGoodGood-27096
March 201196.8GoodGoodGoodGood-25500
March 200996.7GoodGoodGoodGood-27750
March 200796.7GoodGoodVery GoodGood-27250
March 200596.9FairSatisfactoryVery GoodGood-24250
March 200396.0FairFairVery GoodGood-21500
March 200196.1GoodGoodVery GoodGood-18500
March 199996.3GoodGoodVery GoodGood-16000
March 199796.5GoodGoodVery GoodGood-15500
June 199596.8GoodGoodVery GoodVery Good-16500
August 199396.8GoodGoodVery GoodVery Good-15932
September 199191.7GoodGoodVery GoodVery Good-15932