IRR COUNTY RD 306 over GRINDSTONE CREEK
23 MI N COLUSA CO LINE · County 021, California · Built 1950 · 2 Lanes · 396 vehicles/day
Overall
Deck
7
Good
Superstructure
7
Good
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 7 | Good |
| Substructure | 5 | Fair |
Location
39.678764, -122.530053
This bridge is in worse condition than 57.9% of bridges in County 021. The average bridge in California is 0 years old; this one is 76 years old.
Nearby Bridges
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IRR COUNTY RD 306 over WATSON CREEK
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IRR BIA RTE 226 over STONY RIVER
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ROAD #313 over WATSON CREEK
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IRR COUNTY RD 306 over DRY GULCH
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STATE ROUTE 162 over SALT CREEK
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STATE ROUTE 162 over STONY CREEK
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COUNTY RD 306 over CORBIN CREEK
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COUNTY RD 306 over ELK CREEK
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COUNTY ROAD 306 over BRISCOE CREEK
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Bridge Details
- Structure #
- 11C0035
- Year Built
- 1950
- Length
- 47.2 m (154.9 ft)
- Max Span
- 15.2 m
- Width
- 8.3 m (27.2 ft)
- Lanes
- 2
- Daily Traffic
- 396
- Material
- Concrete Continuous
- Design
- Tee Beam
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- N/A
- Total Project Cost
- N/A
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.