I-96 (JEFFRIES) over RAMP TO M-8
Map
Coordinates:
+42.38461, -83.1517242°23'05" N, 83°09'06" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | I-96 (JEFFRIES) over RAMP TO M-8 |
Structure number: | 000000000011567 |
Old structure number: | 82182123000S190 (from 1992 edition) |
Location: | IN DETROIT |
Purpose: | Carries highway over highway |
Route classification: | Principal Arterial - Interstate (Urban) [11] |
Length of largest span: | 179.8 ft. [54.8 m] |
Total length: | 179.8 ft. [54.8 m] |
Roadway width between curbs: | 125.7 ft. [38.3 m] |
Deck width edge-to-edge: | 128.3 ft. [39.1 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
Skew angle: | 64° |
Owner: | State Highway Agency [01] |
Year built: | 1971 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | MS 18 / HS 20 [5] |
Main span material: | Steel [3] |
Main span 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: September 2017
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 121,634 [as of 2007] |
Truck traffic: | 5% of total traffic |
Deck condition: | Good [7 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: | Basically intolerable requiring high priority of corrrective action [3] |
Roadway alignment appraisal: | Better than present minimum criteria [7] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 94.0 |
Recommended work: | Bridge deck replacement with only incidental widening. [37] |
Estimated cost of work: | $263,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
September 2017 | Good | Good | Good | Good | 121634 | 94.0 |
October 2015 | Good | Good | Good | Good | 121634 | 94.0 |
October 2013 | Good | Good | Good | Good | 121634 | 94.0 |
October 2011 | Good | Good | Good | Very Good | 121634 | 94.0 |
October 2009 | Good | Good | Good | Very Good | 121634 | 94.0 |
March 2008 | Fair | Satisfactory | Good | Very Good | 121634 | 94.0 |
March 2006 | Good | Good | Good | Very Good | 181300 | 96.0 |
June 2004 | Fair | Satisfactory | Fair | Satisfactory | 181300 | 85.0 |
June 2002 | Fair | Satisfactory | Satisfactory | Satisfactory | 155000 | 96.0 |
June 2000 | Fair | Satisfactory | Satisfactory | Good | 155000 | 96.0 |
October 1999 | Fair | Satisfactory | Satisfactory | Good | 155000 | 96.0 |
August 1997 | Fair | Satisfactory | Satisfactory | Good | 155000 | 96.0 |
June 1995 | Fair | Fair | Satisfactory | Good | 62900 | 95.0 |
October 1993 | Fair | Fair | Good | Good | 62900 | 95.0 |
May 1991 | Fair | Satisfactory | Good | Good | 62900 | 96.0 |
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. | 3,057 | 2,972 | 85 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 23,065 | 23,058 | 0 | 7 | 0 |
Substructure |
Reinforced Concrete Abutment | linear ft. | 290 | 290 | 0 | 0 | 0 |
Joints |
Strip Seal Joint | linear ft. | 143 | 0 | 141 | 2 | 0 |
Pourable Joint | linear ft. | 143 | 35 | 0 | 108 | 0 |
Bearings |
Movable Bearing | each | 17 | 17 | 0 | 0 | 0 |
Fixed Bearing | each | 17 | 17 | 0 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 540 | 440 | 100 | 0 | 0 |