(SR618) CROSSTOWN over CR-573 78TH ST & PALM R


+27.95056, -82.37361
27°57'02" N, 82°22'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:(SR618) CROSSTOWN over CR-573 78TH ST & PALM R
Structure number:100459
Location:0.1MI SOUTH OF SR-60
Purpose:Carries highway overpass over highway and waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:74.2 ft. [22.6 m]
Total length:1456.8 ft. [444.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:62.0 ft. [18.9 m]
Vertical clearance below bridge:10.8 ft. [3.3 m]
Skew angle:99°
Owner:State Toll Authority [31]
Year built:1981
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:24
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: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:17,250 [as of 2015]
Truck traffic:6% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:47.9 tons [43.5 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:95.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201595.2GoodGoodGoodGood-17250
August 201395.2GoodGoodGoodGood-17250
August 201195.2GoodGoodGoodGood-17250
August 200996.2GoodGoodGoodGood-17750
August 200796.4GoodGoodGoodGood-13250
August 200595.8GoodGoodGoodGood-24500
August 200397.1GoodGoodGoodGood-19750
June 200199.1GoodGoodGoodGood-19750
June 199990.3GoodGoodGoodGood-14500
June 199789.5GoodGoodGoodGood-14500
May 199589.8GoodGoodGoodGood-14300
April 199391.1GoodGoodGoodGood-11055
May 199191.1GoodGoodGoodGood-11055