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51ST AVENUE over MONTBELLO DITCH

Map 

Coordinates:
+39.78992, -104.86647
39°47'24" N, 104°51'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:51ST AVENUE over MONTBELLO DITCH
Structure number:D-20-MB-332
Location:JUST WEST OF HAVANA ST
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:14.1 ft. [4.3 m]
Total length:28.9 ft. [8.8 m]
Deck width edge-to-edge:220.2 ft. [67.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:3,298 [as of 2013]
Truck traffic:2% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:Navigation protection not required [1]
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 the assessed or calculated scour condition. [8]
Operating rating:89.8 tons [81.6 metric tons]
Inventory rating:89.8 tons [81.6 metric tons]
Sufficiency rating:84.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201484.6Not deficient---3298
December 201284.6Not deficient---3298
December 201084.7Not deficient---2280
October 200884.7Not deficient---2280
November 200661.3Not deficient---3102
October 200461.3Not deficient---3102
October 200284.7Not deficient---3102