Map Dams News Reports Premium

Crunching the numbers on America's infrastructure...

Comprehensive bridge condition data and infrastructure intelligence for every bridge in the United States.

Explore

Search Bridges
State Rankings
Compare States
Insights
Premium
Build a Bridge
About BridgeStats
Contact
RSS Feed

Popular States

California
Texas
New York
Pennsylvania
Ohio

Data Sources

National Bridge Inventory
FHWA

© 2026 BridgeStats. All rights reserved.

Privacy Policy|Terms of Service

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.

Loading... unlike some bridges, we promise not to leave you hanging.

Nevada County Bridge Conditions & Ratings - California | BridgeStats

Home CaliforniaNevada County

Nevada County

California

Total Bridges

137

Poor Condition

13.9%

Avg Sufficiency

62.9

Avg Age

53 yrs

County Overview

Total Bridges

137

Poor Condition

19(13.9%)

Good or Better

81

Avg Sufficiency

62.9

Average Age

53 yrs

Daily Crossings

1.2M

All Bridges in Nevada County

Showing 1 - 20 of 137 bridges

Sort by:

ALLISON RANCH ROAD

over WOLF CREEK

Nevada County, California

Built 1999(27 yr)

AUBURN ROAD

over WOLF CREEK

Nevada County, California

Built 2004(22 yr)

BANNER LAVA CAP RD

over STATE ROUTE 20

Nevada County, California

Built 1967(59 yr)

BENNETT ST

over WOLF CREEK

Nevada County, California

Built 1969(57 yr)

BITNEY SPRINGS RD

over DEER CREEK

Nevada County, California

Built 1981(45 yr)

BLOOMFIELD RD

over SOUTH YUBA RIVER

Nevada County, California

Built 1904(122 yr)

Boca Dam Road

over Boca Dam Spillway

Nevada County, California

Built 1938(88 yr)

BRIGHTON ST

over STATE ROUTE 20

Nevada County, California

Built 1984(42 yr)

BROAD ST

over STATE ROUTE 20

Nevada County, California

Built 1967(59 yr)

BROAD ST

over DEER CREEK

Nevada County, California

Built 1967(59 yr)

BROCKWAY ROAD

over TRUCKEE RIVER

Nevada County, California

Built 1993(33 yr)

BRUNSWICK ROAD

over STATE ROUTE 20

Nevada County, California

Built 1969(57 yr)

COMSTOCK DRIVE

over DRAINAGE DITCH

Nevada County, California

Built 2003(23 yr)

DOG BAR ROAD

over SOUTH WOLF CREEK

Nevada County, California

Built 1998(28 yr)

DOG BAR ROAD

over BEAR RIVER

Nevada County, California

Built 1935(91 yr)

DONNER PASS RD

over INTERSTATE 80

Nevada County, California

Built 1962(64 yr)

DONNER PASS RD

over SOUTH YUBA RIVER

Nevada County, California

Built 1924(102 yr)

DONNER PASS RD

over SODA SPRINGS CREEK

Nevada County, California

Built 1924(102 yr)

DONNER PASS RD

over DONNER SUMMIT

Nevada County, California

Built 1925(101 yr)

DONNER PASS ROAD

over INTERSTATE 80

Nevada County, California

Built 2001(25 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.