INTERSTATE 280 over ALEMANY BLVD
04-SF-280-R0.46-SF · County 075, California · Built 1966 · 8 Lanes · 132,000 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
37.710597, -122.460822
This bridge is in worse condition than 86.1% of bridges in County 075. The average bridge in California is 0 years old; this one is 60 years old.
Nearby Bridges
SAN JOSE AVE over SB 280 OFF-RAMP
Built 1964
RTE I 280 N ONRAMP over SICKLES AVENUE
Built 1964
I 280 over SAN JOSE & SICKLES AVE
Built 1964
ST CHARLES AVENUE over INTERSTATE 280
Built 1965
ALEMANY BLVD over STATE RTE 1 (SPANS 4&5)
Built 1950
STATE ROUTE 1 over BROTHERHOOD WAY
Built 1952
S280-JUNIPERO SERR over INTERSTATE 280
Built 1965
JOHN DALY BLVD over INTERSTATE 280 SR 1
Built 1965
JUNIPERO SERRA-NB1 over INTERSTATE 280
Built 1965
SAN JOSE MUNIRAIL over ROUTE I 280
Built 1964
Bridge Details
- Structure #
- 34 0026
- Year Built
- 1966
- Reconstructed
- 1972
- Length
- 113.1 m (371.1 ft)
- Max Span
- 33.2 m
- Width
- 41.7 m (136.8 ft)
- Lanes
- 8
- Daily Traffic
- 132,000
- Material
- Concrete Continuous
- Design
- Box Beam or Girders - Multiple
- Owner
- State Highway Agency
- Last Inspected
- N/A
- Est. Improvement
- $4,704,000
- Total Project Cost
- $7,902,000
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.