LOCAL ROAD over DRAINAGE CANAL
Map
Coordinates:
+30.51500, -91.1316730°30'54" N, 91°07'54" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.
Facts
| Name: | LOCAL ROAD over DRAINAGE CANAL |
| Structure number: | 611730309910791 |
| Location: | BLUE GRASS DR. |
| Purpose: | Carries highway and pedestrian walkway over waterway |
| Route classification: | Local (Rural) [09] |
| Length of largest span: | 19.0 ft. [5.8 m] |
| Total length: | 39.0 ft. [11.9 m] |
| Roadway width between curbs: | 27.9 ft. [8.5 m] |
| Deck width edge-to-edge: | 37.1 ft. [11.3 m] |
| Owner: | County Highway Agency [02] |
| Year built: | 2007 |
| Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
| Design load: | M 9 / H 10 [1] |
| Number of main spans: | 2 |
| Main spans material: | Wood or timber [7] |
| Main spans design: | Stringer/Multi-beam or girder [02] |
| Deck type: | Concrete Cast-in-Place [1] |
2010 Inspection
| Status: | Bridge closed to all traffic [K] |
| Average daily traffic: | 100 [as of 1980] |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Critical [2 out of 9] |
| Channel protection: | Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4] |
| Scour condition: | Bridge with "unknown" foundation that has not been evaluated for scour. [U] |
| Operating rating: | 21.8 tons [19.8 metric tons] |
| Inventory rating: | 14.9 tons [13.5 metric tons] |
| Sufficiency rating: | 41.0 |
| Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
2000 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 100 [as of 1980] |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Channel protection: | Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6] |
| Scour condition: | Bridge with "unknown" foundation that has not been evaluated for scour. [U] |
| Operating rating: | 37.6 tons [34.2 metric tons] |
| Inventory rating: | 26.7 tons [24.3 metric tons] |
| Sufficiency rating: | 90.5 |
| Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
1992 Inspection
| Status: | Open, no restriction [A] |
| Average daily traffic: | 100 [as of 1980] |
| Deck condition: | Good [7 out of 9] |
| Superstructure condition: | Good [7 out of 9] |
| Substructure condition: | Good [7 out of 9] |
| Channel protection: | Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5] |
| Operating rating: | 37.6 tons [34.2 metric tons] |
| Inventory rating: | 26.7 tons [24.3 metric tons] |
| Sufficiency rating: | 90.5 |
| Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |