DEER PARK ROAD over NAPA RIVER
0.5 MI NE SR 29 · County 055, California · Built 1966 · 2 Lanes · 3,115 vehicles/day
Structurally Deficient
— One or more key components rated 4 (Poor) or below
Overall
Deck
4
Poor
Superstructure
7
Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 4 | Poor |
| Superstructure | 7 | Good |
| Substructure | 7 | Good |
Location
38.52295, -122.482717
This bridge is in worse condition than 95% of bridges in County 055. The average bridge in California is 0 years old; this one is 60 years old.
Nearby Bridges
LODI LANE over NAPA RIVER
Built 1930
PRATT AVENUE over NAPA RIVER
Built 1921
STATE ROUTE 29 over YORK CREEK
Built 1902
SILVERADO TRAIL over BELL CANYON CREEK
Built 1936
SPRING MOUNTAIN RD over YORK CREEK
Built 1903
POPE ST over SULPHUR CREEK
Built 1908
POPE ST over NAPA RIVER
Built 1894
STATE ROUTE 29 over SULPHUR CREEK
Built 1910
CRYSTAL SPRINGS RD over BELL CREEK
Built 1970
SPRING MOUNTAIN RD over HILLSIDE
Built 2009
Bridge Details
- Structure #
- 21C0023
- Year Built
- 1966
- Length
- 53.6 m (175.9 ft)
- Max Span
- 21.3 m
- Width
- 11.2 m (36.7 ft)
- Lanes
- 2
- Daily Traffic
- 3,115
- Material
- Concrete Continuous
- Design
- Tee Beam
- Owner
- County Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $598,000
- Total Project Cost
- $1,004,000
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.