I-25 Offramp over LRT
Map
Coordinates:
+39.69413, -104.9798339°41'39" N, 104°58'47" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | I-25 Offramp over LRT |
Structure number: | F-17-ND |
Location: | I-25/Washington St. |
Purpose: | Carries highway over railroad |
Route classification: | Principal Arterial - Interstate (Urban) [11] |
Length of largest span: | 113.2 ft. [34.5 m] |
Total length: | 225.4 ft. [68.7 m] |
Roadway width between curbs: | 24.9 ft. [7.6 m] |
Deck width edge-to-edge: | 27.9 ft. [8.5 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Skew angle: | 20° |
Owner: | State Highway Agency [01] |
Year built: | 2005 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 22.5 / HS 25 [9] |
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: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: March 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 17,380 [as of 2005] |
Truck traffic: | 6% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Very Good [8 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Better than present minimum criteria [7] |
Underclearances appraisal: | Basically intolerable requiring high priority of corrrective action [3] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 92.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
March 2018 | Good | Good | Very Good | Good | 17380 | 92.3 |
March 2016 | Good | Good | Very Good | Good | 17380 | 92.3 |
March 2014 | Good | Very Good | Very Good | Very Good | 17380 | 92.3 |
April 2012 | Good | Very Good | Very Good | Very Good | 17380 | 92.3 |
March 2010 | Good | Very Good | Very Good | Very Good | 17380 | 92.3 |
February 2008 | Good | Very Good | Very Good | Very Good | 17380 | 92.3 |
January 2007 | Good | Very Good | Very Good | Very Good | 17380 | 92.3 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Prestressed Concrete Girder/Beam | linear ft. | 907 | 907 | 0 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 6,316 | 6,190 | 126 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 3 | 3 | 0 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 243 | 240 | 3 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 105 | 102 | 3 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 243 | 0 | 242 | 1 | 0 |
Bridge Rail |
Other Material Bridge Rail | linear ft. | 313 | 313 | 0 | 0 | 0 |