SR 821 HEFT 29.08 over NW 41 ST


+25.81167, -80.38639
25°48'42" N, 80°23'11" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 821 HEFT 29.08 over NW 41 ST
Structure number:870217
Location:16.3 MILES NORTH OF US-1
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:85.3 ft. [26.0 m]
Total length:170.9 ft. [52.1 m]
Roadway width between curbs:55.1 ft. [16.8 m]
Deck width edge-to-edge:59.1 ft. [18.0 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Toll Authority [31]
Year built:1973
Year reconstructed:2001
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
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: April 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:54,000 [as of 2016]
Truck traffic:7% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.5 tons [62.3 metric tons]
Inventory rating:42.7 tons [38.8 metric tons]
Sufficiency rating:90.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201690.9GoodGoodGoodGood-54000
April 201490.4GoodGoodGoodGood-48000
April 201290.5GoodGoodGoodGood-46550
April 201092.7GoodGoodGoodGood-44800
May 200893.4GoodGoodGoodGood-48000
May 200691.6GoodGoodGoodGood-45700
May 200494.3GoodGoodGoodGood-35750
October 200392.9GoodGoodGoodGood-64500
May 200294.5GoodGoodGoodGood-32000
May 200089.8GoodGoodGoodGood-24500
May 199889.8GoodGoodGoodGood-24500
June 199692.6GoodGoodGoodGood-24500
April 199491.1GoodGoodGoodVery Good-24500
May 199290.1GoodGoodGoodVery GoodFO36626
April 199094.3GoodVery GoodVery GoodGood-36626