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US 24-PLATTE AVE over SH 21-POWERS BLVD

Map 

Coordinates:
+38.83861, -104.71694
38°50'19" N, 104°43'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 24-PLATTE AVE over SH 21-POWERS BLVD
Structure number:I-18-AC
Location:PLATTE/POWERS-CO SPRINGS
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:131.9 ft. [40.2 m]
Total length:266.4 ft. [81.2 m]
Roadway width between curbs:129.9 ft. [39.6 m]
Deck width edge-to-edge:132.9 ft. [40.5 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:2000
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:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:38,000 [as of 2011]
Truck traffic:7% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:78.0 tons [70.9 metric tons]
Inventory rating:46.8 tons [42.5 metric tons]
Sufficiency rating:98.2

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201698.2GoodVery GoodVery GoodVery Good-38000
December 201498.2GoodVery GoodVery GoodVery Good-38000
January 201396.0GoodVery GoodVery GoodVery Good-42300
December 201096.0GoodVery GoodVery GoodVery Good-42300
January 200996.0GoodVery GoodVery GoodVery Good-42300
November 200696.5GoodVery GoodVery GoodVery Good-32200
October 200497.4GoodVery GoodVery GoodVery Good-12700
October 200297.4GoodVery GoodVery GoodVery Good-12700
January 200196.8GoodVery GoodVery GoodVery Good-12700