SR 948 EB On Ramp over SR 953 (NW 42nd Avenue)


+25.80778, -80.26444
25°48'28" N, 80°15'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 948 EB On Ramp over SR 953 (NW 42nd Avenue)
Structure number:870962
Location:Miami Int'l Airport
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Tolls:Yes, on toll road [2]
Length of largest span:134.5 ft. [41.0 m]
Total length:264.8 ft. [80.7 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:34°
Owner:State Toll Authority [31]
Year built:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,338 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:69.0 tons [62.7 metric tons]
Inventory rating:39.5 tons [35.9 metric tons]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201596.0GoodVery GoodVery GoodVery GoodFO9338
June 201396.0GoodVery GoodVery GoodVery GoodFO9338
August 201196.0GoodVery GoodGoodVery GoodFO9338
August 200996.0GoodVery GoodGoodVery GoodFO9338
June 200796.0GoodVery GoodGoodVery Good-9338
March 200596.0GoodVery GoodVery GoodVery Good-9200
March 200396.0GoodVery GoodVery GoodVery Good-11950
March 20010.0GoodVery GoodVery GoodVery Good--