NW 87th Ave over North Line Canal


+25.79694, -80.33778
25°47'49" N, 80°20'16" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:NW 87th Ave over North Line Canal
Structure number:874096
Location:At NW 25th St
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:246.1 ft. [75.0 m]
Total length:246.1 ft. [75.0 m]
Owner:County Highway Agency [02]
Year built:1983
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2016 

Status:Open, no restriction [A]
Average daily traffic:42,739 [as of 2014]
Truck traffic:5% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:41.2 tons [37.5 metric tons]
Inventory rating:28.4 tons [25.8 metric tons]
Sufficiency rating:64.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201664.3Not deficient---42739
October 201461.5Not deficient---42739
October 201261.5Not deficient---42739
October 201061.5Not deficient---42739
October 200862.2Not deficient---42739
October 200662.2Not deficient---42739
November 200462.2Not deficient---42739
January 200362.2Not deficient---42739
April 200078.2Not deficient---40698
April 199863.2Not deficient---39900
April 199661.9Not deficient---35608
June 199476.5Not deficient---35608
July 199261.9Not deficient---34910
June 199082.1Not deficient---32000