US-1 TO I-95 SB over I-95 NB TO SE 1ST AVE
Map
Coordinates:
+25.77282, -80.1970225°46'22" N, 80°11'49" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | US-1 TO I-95 SB over I-95 NB TO SE 1ST AVE |
Structure number: | 870473 |
Location: | DOWNTOWN INTRCHG |
Purpose: | Carries highway overpass (fourth level) over highway |
Route classification: | Principal Arterial - Other Freeways or Expressways (Urban) [12] |
Length of largest span: | 158.8 ft. [48.4 m] |
Total length: | 1522.1 ft. [463.9 m] |
Roadway width between curbs: | 17.7 ft. [5.4 m] |
Deck width edge-to-edge: | 24.3 ft. [7.4 m] |
Vertical clearance above deck: | 18.0 ft. [5.5 m] |
Vertical clearance below bridge: | 16.4 ft. [5.0 m] |
Skew angle: | 99° |
Owner: | State Highway Agency [01] |
Year built: | 1968 |
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: | 4 |
Main spans material: | Steel continuous [4] |
Main spans design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Latest Available Inspection: July 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 17,500 [as of 2017] |
Truck traffic: | 4% of total traffic |
Deck condition: | Good [7 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: | Basically intolerable requiring high priority of replacement [2] |
Underclearances appraisal: | Basically intolerable requiring high priority of corrrective action [3] |
Roadway alignment appraisal: | Equal to present minimum criteria [6] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 88.8 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
July 2018 | Fair | Good | Satisfactory | Good | 17500 | 88.8 |
July 2016 | Fair | Good | Satisfactory | Good | 38500 | 87.7 |
July 2014 | Fair | Good | Satisfactory | Good | 16000 | 88.9 |
July 2012 | Fair | Good | Satisfactory | Good | 15000 | 89.0 |
July 2010 | Fair | Good | Satisfactory | Good | 14500 | 83.9 |
July 2008 | Good | Good | Good | Good | 15750 | 84.9 |
July 2007 | Good | Good | Good | Very Good | 15000 | 84.9 |
July 2006 | Good | Good | Good | Very Good | 15000 | 84.9 |
July 2004 | Good | Good | Good | Very Good | 17750 | 84.8 |
June 2003 | Good | Good | Good | Very Good | 19000 | 84.7 |
May 2002 | Good | Good | Good | Very Good | 17500 | 84.8 |
February 2001 | Good | Good | Good | Very Good | 38000 | 83.6 |
March 1999 | Good | Good | Good | Very Good | 37000 | 79.8 |
February 1997 | Good | Good | Good | Very Good | 36667 | 91.4 |
February 1995 | Good | Good | Good | Very Good | 36667 | 92.1 |
November 1992 | Good | Good | Good | Very Good | 36667 | 92.1 |
July 1990 | Good | Good | Good | Very Good | 36667 | 92.1 |
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 |
Steel Girder/Beam | linear ft. | 2,152 | 2,152 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 29,724 | 29,724 | 0 | 0 | 0 |
Prestressed Concrete Girder/Beam | linear ft. | 3,527 | 3,504 | 20 | 3 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 36,988 | 3,045 | 33,943 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 23 | 22 | 0 | 1 | 0 |
Steel Pier Cap | linear ft. | 80 | 78 | 2 | 0 | 0 |
Steel Protective Coating | sq. ft. | 1,520 | 1,520 | 0 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 404 | 399 | 1 | 4 | 0 |
Joints |
Pourable Joint | linear ft. | 404 | 338 | 66 | 0 | 0 |
Open Joint | linear ft. | 60 | 60 | 0 | 0 | 0 |
Bearings |
Elastomeric Bearing | each | 46 | 46 | 0 | 0 | 0 |
Movable Bearing | each | 47 | 0 | 40 | 4 | 3 |
Steel Protective Coating | sq. ft. | 94 | 92 | 2 | 0 | 0 |
Fixed Bearing | each | 35 | 35 | 0 | 0 | 0 |
Steel Protective Coating | sq. ft. | 1,000 | 1,000 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 3,045 | 3,040 | 0 | 5 | 0 |