Share:

20TH HOV/DUT RAMP over RR/PARKING LOT

Map 

Coordinates:
+39.75644, -104.99706
39°45'23" N, 104°59'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:20TH HOV/DUT RAMP over RR/PARKING LOT
Structure number:D-03-V-046
Location:RAMP SO OF 20TH HOV @ E E
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:190.0 ft. [57.9 m]
Total length:370.1 ft. [112.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:24.9 ft. [7.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1994
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:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,956 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:76.5 tons [69.5 metric tons]
Inventory rating:45.8 tons [41.6 metric tons]
Sufficiency rating:99.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201699.7FairSatisfactoryGoodGood-2956
October 201499.7FairSatisfactoryGoodGood-2956
October 201295.7FairSatisfactoryVery GoodGoodFO2956
October 201095.9FairSatisfactoryVery GoodGoodFO1184
January 200995.9FairSatisfactoryVery GoodGoodFO1184
October 200695.8FairSatisfactoryVery GoodGoodFO1693
August 200495.8FairSatisfactoryVery GoodGoodFO1693
October 200295.8FairSatisfactoryVery GoodGoodFO1693