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 

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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201596.0Functionally obsoleteVery GoodVery GoodVery Good9338
June 201396.0Functionally obsoleteVery GoodVery GoodVery Good9338
August 201196.0Functionally obsoleteVery GoodGoodVery Good9338
August 200996.0Functionally obsoleteVery GoodGoodVery Good9338
June 200796.0Not deficientVery GoodGoodVery Good9338
March 200596.0Not deficientVery GoodVery GoodVery Good9200
March 200396.0Not deficientVery GoodVery GoodVery Good11950
March 20010.0Not applicableVery GoodVery GoodVery Good-