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I-95 SB (870453) over SW8 ST - NW8 ST/MIAMI R

Map 

Coordinates:
+25.77417, -80.19944
25°46'27" N, 80°11'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-95 SB (870453) over SW8 ST - NW8 ST/MIAMI R
Structure number:870356
Location:S OF DOWNTOWN INTERCHG
Purpose:Carries highway overpass over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:185.0 ft. [56.4 m]
Total length:5390.4 ft. [1642.9 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:65.0 ft. [19.8 m]
Vertical clearance above deck:17.7 ft. [5.4 m]
Vertical clearance below bridge:75.1 ft. [22.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1967
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:4
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: August 2014 

Status:Open, no restriction [A]
Average daily traffic:33,000 [as of 2013]
Truck traffic:3% 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]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.7 tons [35.2 metric tons]
Sufficiency rating:93.4
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$551,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201493.4Not deficientGoodGoodGood33000
August 201293.1Not deficientGoodGoodGood38750
August 201093.3Not deficientGoodGoodGood35000
August 200881.2Not deficientGoodFairFair50750
August 200692.6Not deficientGoodGoodGood50750
August 200492.7Not deficientExcellentExcellentExcellent69000
August 200292.5Not deficientGoodGoodGood73250
August 200092.6Not deficientGoodSatisfactoryGood71000
July 199891.7Not deficientGoodSatisfactoryGood90436
July 199687.3Not deficientGoodSatisfactoryGood90436
July 199489.1Not deficientGoodSatisfactoryGood90436
April 199289.1Not deficientGoodSatisfactoryGood90436
April 199089.1Not deficientGoodSatisfactoryGood90436