SR 836 EB over NW 29TH AVE.
Map
Coordinates:
+25.78444, -80.2419425°47'04" N, 80°14'31" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.
Facts
| Name: | SR 836 EB over NW 29TH AVE. |
| Structure number: | 870552 |
| Location: | NW 29TH AVE / SR 836 |
| Purpose: | Carries highway over highway |
| Route classification: | Principal Arterial - Other Freeways or Expressways (Urban) [12] |
| Tolls: | Yes, on toll road [2] |
| Length of largest span: | 73.5 ft. [22.4 m] |
| Total length: | 143.7 ft. [43.8 m] |
| Roadway width between curbs: | 49.9 ft. [15.2 m] |
| Deck width edge-to-edge: | 53.5 ft. [16.3 m] |
| Vertical clearance below bridge: | 16.7 ft. [5.1 m] |
| Skew angle: | 5° |
| Owner: | State Toll Authority [31] |
| 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: | 3 |
| Main spans material: | Prestressed concrete [5] |
| Main spans design: | Stringer/Multi-beam or girder [02] |
| Deck type: | Concrete Cast-in-Place [1] |
| Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
2010 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 86,500 [as of 2008] |
| Truck traffic: | 3% of total traffic |
| Deck condition: | Very Good [8 out of 9] |
| Superstructure condition: | Very Good [8 out of 9] |
| Substructure condition: | Very Good [8 out of 9] |
| Scour condition: | Bridge not over waterway. [N] |
| Operating rating: | 68.2 tons [62.0 metric tons] |
| Inventory rating: | 41.8 tons [38.0 metric tons] |
| Sufficiency rating: | 89.9 |
2000 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 81,500 [as of 1997] |
| Truck traffic: | 11% of total traffic |
| Deck condition: | Good [7 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: | 80.7 tons [73.4 metric tons] |
| Inventory rating: | 48.4 tons [44.0 metric tons] |
| Sufficiency rating: | 91.0 |
1992 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 72,653 [as of 1989] |
| Deck condition: | Very Good [8 out of 9] |
| Superstructure condition: | Very Good [8 out of 9] |
| Substructure condition: | Very Good [8 out of 9] |
| Scour condition: | Bridge not over waterway. [N] |
| Operating rating: | 45.5 tons [41.4 metric tons] |
| Inventory rating: | 39.6 tons [36.0 metric tons] |
| Sufficiency rating: | 92.6 |
| Estimated cost of work: | $26,000 |