MASSACHUSETTS AVE over CENTER LEG INNERLOOP I39
Map
Coordinates:
+38.89958, -77.0144638°53'58" N, 77°00'52" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | MASSACHUSETTS AVE over CENTER LEG INNERLOOP I39 |
Structure number: | 1140(MASS AVE) |
Location: | MASS. AVE. OVER INNERLOOP |
Purpose: | Carries highway and pedestrian walkway over highway |
Route classification: | Minor Arterial (Urban) [16] |
Length of largest span: | 81.0 ft. [24.7 m] |
Total length: | 180.1 ft. [54.9 m] |
Roadway width between curbs: | 81.0 ft. [24.7 m] |
Deck width edge-to-edge: | 196.9 ft. [60.0 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Skew angle: | 24° |
Owner: | State Highway Agency [01] |
Year built: | 1968 |
Year reconstructed: | 2013 |
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 [3] |
Main spans design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Latex Concrete or similar additive [3] |
Latest Available Inspection: July 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 26,000 [as of 2007] |
Truck traffic: | 3% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Superior to present desirable criteria [9] |
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: | 93.4 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
July 2017 | Fair | Satisfactory | Good | Satisfactory | 26000 | 93.4 |
July 2015 | Fair | Satisfactory | Good | Satisfactory | 26000 | 93.4 |
December 2013 | Fair | Satisfactory | Good | Satisfactory | 26000 | 94.5 |
June 2012 | Fair | Fair | Satisfactory | Fair | 26000 | 79.0 |
May 2010 | Poor | Fair | Satisfactory | Poor | 26000 | 62.2 |
February 2008 | Fair | Fair | Satisfactory | Fair | 26000 | 79.0 |
June 2003 | Good | Good | Good | Good | 26000 | 91.5 |
March 2001 | Good | Good | Good | Good | 26000 | 91.5 |
October 1998 | Good | Good | Good | Good | 26000 | 91.5 |
October 1996 | Fair | Good | Good | Satisfactory | 26000 | 91.5 |
September 1993 | Good | Good | Good | Good | 26000 | 94.0 |
February 1991 | Fair | Good | Good | Satisfactory | 26000 | 94.0 |
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. | 4,646 | 4,544 | 98 | 4 | 0 |
Steel Protective Coating | sq. ft. | 45,491 | 45,081 | 320 | 80 | 10 |
Deck |
Reinforced Concrete Deck | sq. ft. | 35,460 | 35,177 | 228 | 55 | 0 |
Wearing Surfaces | sq. ft. | 13,057 | 13,007 | 50 | 0 | 0 |
Substructure |
Reinforced Concrete Pier Wall | linear ft. | 197 | 128 | 69 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 394 | 230 | 129 | 35 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 197 | 176 | 21 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 298 | 0 | 278 | 0 | 20 |
Assembly with Seal | each | 102 | 102 | 0 | 0 | 0 |
Bearings |
Movable Bearing | each | 59 | 23 | 27 | 9 | 0 |
Steel Protective Coating | sq. ft. | 376 | 223 | 141 | 0 | 12 |
Fixed Bearing | each | 49 | 32 | 17 | 0 | 0 |
Steel Protective Coating | sq. ft. | 312 | 185 | 117 | 0 | 10 |
Bridge Rail |
Steel or Aluminum Bridge Rail | linear ft. | 181 | 176 | 5 | 0 | 0 |
Reinforced Concrete Bridge Rail | linear ft. | 181 | 181 | 0 | 0 | 0 |