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Data sourced from the National Bridge Inventory (NBI) maintained by the Federal Highway Administration. BridgeStats is not affiliated with the U.S. government. Data is provided for informational purposes only.

Did you know? The oldest bridge in the NBI was built in 1697.

Alameda County Bridge Conditions & Ratings - California | BridgeStats

Home CaliforniaAlameda County

Alameda County

California

Total Bridges

662

Poor Condition

6.3%

Avg Sufficiency

64.7

Avg Age

52 yrs

County Overview

Total Bridges

662

Poor Condition

42(6.3%)

Good or Better

293

Avg Sufficiency

64.7

Average Age

52 yrs

Daily Crossings

36.9M

All Bridges in Alameda County

Showing 1 - 20 of 662 bridges

Sort by:

10TH STREET

over LAKE MERRITT DRAIN

Alameda County, California

Built 2017(9 yr)

11TH STREET

over INTERSTATE 980

Alameda County, California

Built 1981(45 yr)

12TH ST-E980 ON-RP

over E980-17TH ST OFF-RAMP

Alameda County, California

Built 1981(45 yr)

12 TH STREET

over INTERSTATE 980

Alameda County, California

Built 1981(45 yr)

13TH AVENUE

over INTERSTATE 580

Alameda County, California

Built 1963(63 yr)

14TH STREET

over INTERSTATE 980

Alameda County, California

Built 1981(45 yr)

150TH AVE

over INTERSTATE 580

Alameda County, California

Built 1965(61 yr)

159TH AVE

over INTERSTATE 580

Alameda County, California

Built 1965(61 yr)

16TH AVENUE

over I 880 E 12TH ST BARTD RR

Alameda County, California

Built 1997(29 yr)

17TH STREET

over INTERSTATE 980

Alameda County, California

Built 1981(45 yr)

18TH ST

over INTERSTATE 980

Alameda County, California

Built 1973(53 yr)

22ND & 23RD AVENUE

over UP RR BNSF AMTRAK BARTD

Alameda County, California

Built 1962(64 yr)

23RD AVENUE

over INTERSTATE 880

Alameda County, California

Built 2020(6 yr)

27TH ST-E980 ON RP

over 30TH STREET

Alameda County, California

Built 1969(57 yr)

29TH AVENUE

over INTERSTATE 880

Alameda County, California

Built 2020(6 yr)

34TH ST

over INTERSTATE 980

Alameda County, California

Built 1969(57 yr)

35TH AVE

over INTERSTATE 580

Alameda County, California

Built 1963(63 yr)

38TH AVE

over INTERSTATE 580

Alameda County, California

Built 1963(63 yr)

40TH STREET

over UP RR SPUR

Alameda County, California

Built 1995(31 yr)

52ND-W24 ON RAMP

over 45TH STREET

Alameda County, California

Built 1970(56 yr)

...

Data sourced from the Federal Highway Administration's National Bridge Inventory (NBI). Last updated 2024. BridgeStats is not affiliated with or endorsed by the FHWA.