ARNOLD DR over SONOMA CREEK
7.8 MI N OF SR 116 · County 097, California · Built 1924 · 2 Lanes · 13,900 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
5
Fair
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 5 | Fair |
| Substructure | 5 | Fair |
Location
38.352881, -122.522986
This bridge is in worse condition than 95.1% of bridges in County 097. The average bridge in California is 0 years old; this one is 102 years old.
Nearby Bridges
ARNOLD DRIVE over SONOMA CREEK
Built 1930
HARNEY DRIVE over SONOMA CREEK
Built 1935
ARNOLD DR over SONOMA CR (GLEN ELLEN)
Built 1939
ODONNELL LANE over CALABAZAS CREEK
Built 1900
WARM SPRINGS RD over CALABAZAS CREEK
Built 1928
ARNOLD DR over STEWART CREEK
Built 1928
MADRONE RD over SONOMA CREEK
Built 1956
STATE ROUTE 12 over STUART CREEK
Built 1924
WARM SPRINGS RD over SONOMA CREEK
Built 1960
STATE ROUTE 12 over HOOKER CREEK
Built 2023
Bridge Details
- Structure #
- 20C0214
- Year Built
- 1924
- Reconstructed
- 1971
- Length
- 39.6 m (129.9 ft)
- Max Span
- 21.9 m
- Width
- 12.8 m (42 ft)
- Lanes
- 2
- Daily Traffic
- 13,900
- Material
- Concrete Continuous
- Design
- Tee Beam
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $444,000
- Total Project Cost
- $745,000
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.