I24 over I24 EB / SR 2 BROAD ST
Map
Coordinates:
+35.03056, -85.3152835°01'50" N, 85°18'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.
Facts
Name: | I24 over I24 EB / SR 2 BROAD ST |
Structure number: | 33I00240021 |
Location: | .25 M E OF I124 JCT |
Purpose: | Carries highway over highway |
Route classification: | Principal Arterial - Interstate (Urban) [11] |
Length of largest span: | 68.9 ft. [21.0 m] |
Total length: | 194.9 ft. [59.4 m] |
Roadway width between curbs: | 104.0 ft. [31.7 m] |
Deck width edge-to-edge: | 106.0 ft. [32.3 m] |
Vertical clearance below bridge: | 16.4 ft. [5.0 m] |
Owner: | State Highway Agency [01] |
Year built: | 1960 |
Year reconstructed: | 1990 |
Historic significance: | Historical significance is not determinable at this time [4] |
Design load: | MS 18 / HS 20 [5] |
Number of main spans: | 4 |
Main spans material: | Prestressed concrete [5] |
Main spans design: | Box beam or girders - Multiple [05] |
Deck type: | Other [9] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: September 2016
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 105,930 [as of 2015] |
Truck traffic: | 14% of total traffic |
Deck condition: | Satisfactory [6 out of 9] |
Superstructure condition: | Fair [5 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Superior to present desirable criteria [9] |
Underclearances appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Operating rating: | 86.1 tons [78.3 metric tons] |
Inventory rating: | 35.6 tons [32.4 metric tons] |
Sufficiency rating: | 79.1 |
Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
Estimated cost of work: | $4,213,000 |
Previous Inspections
Date | Suff. Rating | Condition | Deck | Superstructure | Substructure | SD/FO | ADT |
---|
September 2016 | 79.1 | Fair | Satisfactory | Fair | Satisfactory | - | 105930 |
September 2014 | 79.0 | Fair | Satisfactory | Fair | Satisfactory | - | 109260 |
September 2012 | 78.6 | Fair | Satisfactory | Fair | Satisfactory | - | 116420 |
September 2010 | 79.2 | Fair | Satisfactory | Fair | Satisfactory | - | 104320 |
September 2008 | 78.8 | Fair | Satisfactory | Fair | Satisfactory | - | 112170 |
September 2006 | 78.6 | Fair | Satisfactory | Fair | Satisfactory | - | 116160 |
October 2004 | 79.7 | Fair | Satisfactory | Fair | Satisfactory | - | 115510 |
July 2002 | 79.8 | Fair | Satisfactory | Fair | Satisfactory | - | 113250 |
August 2000 | 78.0 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 98700 |
August 1998 | 78.0 | Fair | Satisfactory | Satisfactory | Satisfactory | - | 115100 |
July 1996 | 78.0 | Good | Good | Good | Good | - | 108900 |
July 1994 | 78.0 | Good | Good | Good | Good | - | 100750 |
July 1992 | 78.0 | Good | Very Good | Good | Very Good | - | 71850 |
March 1991 | 91.0 | Fair | Satisfactory | Good | Good | FO | 71850 |