BELLE MILL RD over SAMSON SLOUGH
Map
Coordinates:
+40.18583, -122.2188940°11'09" N, 122°13'08" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.
Facts
| Name: | BELLE MILL RD over SAMSON SLOUGH |
| Structure number: | 08C0058 |
| Location: | WHITE ROAD |
| Purpose: | Carries highway over waterway |
| Route classification: | Local (Urban) [19] |
| Length of largest span: | 49.9 ft. [15.2 m] |
| Total length: | 400.0 ft. [121.9 m] |
| Roadway width between curbs: | 21.0 ft. [6.4 m] |
| Deck width edge-to-edge: | 23.6 ft. [7.2 m] |
| Owner: | County Highway Agency [02] |
| Year built: | 1915 |
| Historic significance: | Bridge is eligible for the National Register of Historic Places [2] |
| Number of main spans: | 8 |
| Main spans material: | Concrete [1] |
| Main spans design: | Stringer/Multi-beam or girder [02] |
| Deck type: | Concrete Cast-in-Place [1] |
| Wearing surface: | Bituminous [6] |
2010 Inspection
| Status: | Posted for load [P] |
| Average daily traffic: | 802 [as of 1983] |
| Truck traffic: | 1% of total traffic |
| Deck condition: | Serious [3 out of 9] |
| Superstructure condition: | Poor [4 out of 9] |
| Substructure condition: | Satisfactory [6 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: | 10.2 tons [9.3 metric tons] |
| Inventory rating: | 6.2 tons [5.6 metric tons] |
| Evaluation: | Structurally deficient [1] |
| Sufficiency rating: | 13.8 |
| Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
| Estimated cost of work: | $3,404,000 |
2000 Inspection
| Status: | Posted for load [P] |
| Average daily traffic: | 802 [as of 1998] |
| Truck traffic: | 1% of total traffic |
| Deck condition: | Serious [3 out of 9] |
| Superstructure condition: | Fair [5 out of 9] |
| Substructure condition: | Satisfactory [6 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: | Scour calculation/evaluation has not been made. [6] |
| Operating rating: | 14.0 tons [12.7 metric tons] |
| Inventory rating: | 11.0 tons [10.0 metric tons] |
| Evaluation: | Structurally deficient [1] |
| Sufficiency rating: | 27.0 |
| Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
| Estimated cost of work: | $1,690,000 |
1992 Inspection
| Status: | Posted for load [P] |
| Average daily traffic: | 802 [as of 1983] |
| Truck traffic: | 1% of total traffic |
| Deck condition: | Poor [4 out of 9] |
| Superstructure condition: | Poor [4 out of 9] |
| Substructure condition: | Poor [4 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: | Scour calculation/evaluation has not been made. [6] |
| Operating rating: | 9.9 tons [9.0 metric tons] |
| Inventory rating: | 5.9 tons [5.4 metric tons] |
| Evaluation: | Structurally deficient [1] |
| Sufficiency rating: | 16.3 |
| Recommended work: | Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31] |
| Estimated cost of work: | $2,188,000 |