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ACADEMY BLVD over LOCAL DRAINAGE

Map 

Coordinates:
+38.83067, -104.75758
38°49'50" N, 104°45'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ACADEMY BLVD over LOCAL DRAINAGE
Structure number:CSG-K.08-08.50
Location:0.3 MI N OF AIRPORT RD
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Deck width edge-to-edge:105.3 ft. [32.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1966
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2014 

Status:Open, no restriction [A]
Average daily traffic:39,665 [as of 2013]
Truck traffic:4% 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 is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:39.9 tons [36.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:78.2
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201478.2Not deficient---39665
May 201277.7Not deficient---43029
May 201075.7Not deficient---43029
March 200877.7Not deficient---43029