I24 WB over I24 WB / SR2 BROAD ST
Map
Coordinates:
+35.03111, -85.3152835°01'52" N, 85°18'55" W
Source: National Bridge Inventory (2000, 2010 editions)
Information not verified. Use at your own risk.
Facts
| Name: | I24 WB over I24 WB / SR2 BROAD ST |
| Structure number: | 33I00240084 |
| Location: | .25 M E OF I124 JCT |
| Purpose: | Carries highway over highway |
| Route classification: | Principal Arterial - Interstate (Urban) [11] |
| Length of largest span: | 69.9 ft. [21.3 m] |
| Total length: | 195.9 ft. [59.7 m] |
| Roadway width between curbs: | 61.0 ft. [18.6 m] |
| Deck width edge-to-edge: | 63.0 ft. [19.2 m] |
| Vertical clearance below bridge: | 19.7 ft. [6.0 m] |
| Skew angle: | 3° |
| Owner: | State Highway Agency [01] |
| Year built: | 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 - Single or Spread [06] |
| Deck type: | Concrete Precast Panels [2] |
| Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
2010 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 112,170 [as of 2009] |
| Truck traffic: | 14% of total traffic |
| Deck condition: | Satisfactory [6 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Scour condition: | Bridge not over waterway. [N] |
| Operating rating: | 48.5 tons [44.1 metric tons] |
| Inventory rating: | 35.6 tons [32.4 metric tons] |
| Sufficiency rating: | 90.6 |
2000 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 115,100 [as of 1998] |
| Truck traffic: | 14% 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] |
| Scour condition: | Bridge not over waterway. [N] |
| Operating rating: | 48.5 tons [44.1 metric tons] |
| Inventory rating: | 35.6 tons [32.4 metric tons] |
| Sufficiency rating: | 78.0 |
| Recommended work: | Bridge deck rehabilitation with only incidental widening. [36] |
| Estimated cost of work: | $160,000 |