I-95 SB (870431) over NW 79 STREET


+25.84694, -80.20778
25°50'49" N, 80°12'28" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-95 SB (870431) over NW 79 STREET
Structure number:870315
Location:1MI S OF NW 95 ST
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.9 ft. [21.9 m]
Total length:171.9 ft. [52.4 m]
Roadway width between curbs:86.0 ft. [26.2 m]
Deck width edge-to-edge:88.9 ft. [27.1 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1993
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:3
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 2015 

Status:Open, no restriction [A]
Average daily traffic:101,500 [as of 2014]
Truck traffic:5% 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:91.0 tons [82.7 metric tons]
Inventory rating:54.3 tons [49.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:92.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201592.0Functionally obsoleteGoodGoodGood101500
April 201392.0Functionally obsoleteGoodGoodGood101750
April 201192.0Functionally obsoleteGoodGoodGood114500
April 200992.0Functionally obsoleteGoodGoodGood113000
April 200792.0Functionally obsoleteVery GoodVery GoodVery Good113000
April 200589.0Not deficientVery GoodVery GoodVery Good146000
April 200390.3Not deficientVery GoodVery GoodVery Good118000
May 200189.4Not deficientVery GoodVery GoodVery Good138500
May 199990.5Not deficientVery GoodVery GoodVery Good113700
May 199785.4Not deficientVery GoodVery GoodVery Good109942
May 199585.3Functionally obsoleteVery GoodVery GoodVery Good109942
April 199376.5Functionally obsoleteVery GoodVery GoodVery Good109942
June 199176.5Functionally obsoleteVery GoodVery GoodVery Good109942