Share:

SH 128 (120TH AVE) over US 36 ML

Map

Coordinates:
+39.91136, -105.08674
39°54'41" N, 105°05'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 128 (120TH AVE) over US 36 ML
Structure number:E-16-XU
Location:120TH AVE AND US 36
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:148.6 ft. [45.3 m]
Total length:299.2 ft. [91.2 m]
Roadway width between curbs:82.0 ft. [25.0 m]
Deck width edge-to-edge:129.9 ft. [39.6 m]
Vertical clearance below bridge:55.4 ft. [16.9 m]
Owner:State Highway Agency [01]
Year built:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2011]
Truck traffic:4% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
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:66.9 tons [60.8 metric tons]
Inventory rating:38.9 tons [35.4 metric tons]
Sufficiency rating:97.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201597.5GoodVery GoodVery GoodVery Good-16000
January 201198.5GoodVery GoodVery GoodVery Good-16000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.5,3465,346000
Deck
Reinforced Concrete Decksq. ft.38,88338,883000
Wearing Surfacessq. ft.24,52624,526000
Concrete Protective Coatingsq. ft.24,52624,526000
Substructure
Reinforced Concrete Columneach77000
Reinforced Concrete Abutmentlinear ft.289289000
Reinforced Concrete Pier Caplinear ft.149149000
Joints
Strip Seal Jointlinear ft.2890265240
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.598598000