EASTBOUND 56TH AVE over MONTBELLO DITCH
Map
Coordinates:
+39.79844, -104.8664639°47'54" N, 104°51'59" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | EASTBOUND 56TH AVE over MONTBELLO DITCH |
Structure number: | D-20-MB-785 |
Location: | JUST W OF HAVANA ST |
Purpose: | Carries highway over waterway |
Route classification: | Local (Urban) [19] |
Length of largest span: | 45.9 ft. [14.0 m] |
Total length: | 51.8 ft. [15.8 m] |
Roadway width between curbs: | 60.0 ft. [18.3 m] |
Deck width edge-to-edge: | 74.8 ft. [22.8 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] |
Main span material: | Prestressed concrete [5] |
Main span design: | Slab [01] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: October 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 14,488 [as of 2016] |
Truck traffic: | 6% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Satisfactory [6 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Water adequacy appraisal: | Equal to present desirable criteria [8] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Channel protection: | Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 95.6 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
October 2018 | Fair | Satisfactory | Satisfactory | Good | 14488 | 95.6 |
October 2016 | Good | Good | Good | Good | 16639 | 95.4 |
September 2014 | Good | Good | Good | Good | 16639 | 95.4 |
January 2013 | Good | Good | Good | Good | 16639 | 96.4 |
January 2011 | Good | Good | Good | Very Good | 8066 | 93.2 |
October 2008 | Good | Good | Good | Very Good | 8066 | 93.2 |
November 2006 | Good | Good | Good | Very Good | 19231 | 92.1 |
October 2004 | Good | Good | Good | Very Good | 19231 | 88.3 |
October 2002 | Good | Good | Good | Very Good | 19231 | 88.3 |
August 2000 | Good | Good | Good | Very Good | 15913 | 89.3 |
November 1999 | Good | Very Good | Very Good | Very Good | 15913 | 91.3 |
November 1998 | Good | Very Good | Very Good | Very Good | 15913 | 91.3 |
June 1996 | Good | Excellent | Excellent | Excellent | 13197 | 88.5 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Substructure |
Reinforced Concrete Abutment | linear ft. | 149 | 145 | 4 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 149 | 0 | 149 | 0 | 0 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 52 | 52 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 52 | 52 | 0 | 0 | 0 |
Deck |
Reinforced Concrete Slab | sq. ft. | 3,884 | 3,486 | 388 | 10 | 0 |
Wearing Surfaces | sq. ft. | 3,884 | 3,884 | 0 | 0 | 0 |