San Bernardino County, CA

1,465 public highway bridges

San Bernardino County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, San Bernardino County, California contains 1,465 public highway bridges. Roughly 29.7% are rated “Good,” 36.5% “Fair,” and 5.5% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

1,465

Total Bridges

29.7%

Good

36.5%

Fair

5.5%

Poor Condition

Condition Distribution

Good

29.7% (435)

Fair

36.5% (535)

Poor

5.5% (80)

All Bridges (1,465)

Sort:

BNSF,UP RR,AMTRAK

Over: INTERSTATE 15

08-SBD-015-75.04-BSW, San Bernardino, CA

Built 1961 ADT: 50,000

RIVERSIDE DRIVE

Over: INTERSTATE 15

08-SBD-015-75.09-BSW, San Bernardino, CA

Built 1961 ADT: 45,000

N15-OLD HWY 58-N15

Over: INTERSTATE 15

08-SBD-015-76.80, San Bernardino, CA

Built 1961 ADT: 42,000

INTERSTATE 15 SB

Over: AVENUE H

08-SBD-015-72.13-BSW, San Bernardino, CA

Built 1961 ADT: 9,000

INTERSTATE 15 NB

Over: AVENUE H

08-SBD-015-72.13-BSW, San Bernardino, CA

Built 1961 ADT: 9,000

FORT IRWIN ROAD

Over: INTERSTATE 15

08-SBD-015-79.59, San Bernardino, CA

Built 1961 ADT: 42,000

HAVEN AVENUE (NB)

Over: INTERSTATE 10

08-SBD-010-8.16-ONT, San Bernardino, CA

Built 1993 ADT: 228,000

DALE EVANS ROAD

Over: INTERSTATE 15

08-SBD-015-51.83, San Bernardino, CA

Built 1972 ADT: 56,000

WILD WASH ROAD

Over: INTERSTATE 15

08-SBD-015-55.96, San Bernardino, CA

Built 1972 ADT: 54,000

HODGE ROAD

Over: INTERSTATE 15

08-SBD-015-60.16, San Bernardino, CA

Built 1972 ADT: 63,000

OUTLET CENTER DR

Over: INTERSTATE 15

08-SBD-015-65.84, San Bernardino, CA

Built 1972 ADT: 54,000

INTERSTATE 10

Over: CHURCH STREET

08-SBD-010-31.41-RDL, San Bernardino, CA

Built 1962 ADT: 8,000

INTERSTATE 10

Over: STATE ROUTE 38 (6TH ST)

08-SBD-010-31.01-RDL, San Bernardino, CA

Built 1962 ADT: 8,700

INTERSTATE 10

Over: STATE ROUTE 38

08-SBD-010-30.88-RDL, San Bernardino, CA

Built 1962 ADT: 21,500

INTERSTATE 10

Over: UNIVERSITY STREET

08-SBD-010-31.87-RDL, San Bernardino, CA

Built 1962 ADT: 11,000

INTERSTATE 10

Over: TEXAS STREET

08-SBD-010-30.38-RDL, San Bernardino, CA

Built 1962 ADT: 5,800

INTERSTATE 10

Over: CITRUS AVENUE

08-SBD-010-31.99-RDL, San Bernardino, CA

Built 1962 ADT: 10,491

INTERSTATE 10

Over: CYPRESS AVENUE

08-SBD-010-32.11-RDL, San Bernardino, CA

Built 1962 ADT: 7,574

INTERSTATE 10

Over: PALM AVE

08-SBD-010-32.36-RDL, San Bernardino, CA

Built 1962 ADT: 4,445

INTERSTATE 10

Over: HIGHLAND AVE

08-SBD-010-32.61-RDL, San Bernardino, CA

Built 1962 ADT: 5,125

INTERSTATE 10

Over: FORD STREET

08-SBD-010-33.13-RDL, San Bernardino, CA

Built 1962 ADT: 8,954

INTERSTATE 10

Over: W10-REDLANDS BL OFF-RAMP

08-SBD-010-33.29-RDL, San Bernardino, CA

Built 1962 ADT: 4,661

WABASH AVENUE

Over: INTERSTATE 10

08-SBD-010-34.29-RDL, San Bernardino, CA

Built 1962 ADT: 134,000

INTERSTATE 10

Over: COLTON AVE, NEW YORK AVE

08-SBD-010-30.10-RDL, San Bernardino, CA

Built 1962 ADT: 16,000

TENNESSEE STREET

Over: INTERSTATE 10

08-SBD-010-29.82-RDL, San Bernardino, CA

Built 1962 ADT: 147,000

ALABAMA STREET

Over: INTERSTATE 10 & RAMP

08-SBD-010-29.31-RDL, San Bernardino, CA

Built 1962 ADT: 7,500

INTERSTATE 10

Over: CALIFORNIA STREET

08-SBD-010-28.30-RDL, San Bernardino, CA

Built 1962 ADT: 6,000

INTERSTATE 10

Over: MOUNTAIN VIEW AVE

08-SBD-010-27.30-LMLN, San Bernardino, CA

Built 1962 ADT: 12,000

RICHARDSON STREET

Over: INTERSTATE 10

08-SBD-010-26.81-LMLN, San Bernardino, CA

Built 1962 ADT: 131,000

INTERSTATE 10

Over: TIPPECANOE AVENUE

08-SBD-010-26.27-LMLN, San Bernardino, CA

Built 1962 ADT: 22,000

INTERSTATE 10

Over: WATERMAN AVENUE

08-SBD-010-25.26-SBD, San Bernardino, CA

Built 1962 ADT: 55,000

N15-BAKER BL OFFRP

Over: INTERSTATE 15

08-SBD-015-R135.81, San Bernardino, CA

Built 1965 ADT: 75,000

STATE ROUTE 127

Over: INTERSTATE 15

08-SBD-127-L0.01, San Bernardino, CA

Built 1965 ADT: 39,000

BAKER - N15 ONRAMP

Over: INTERSTATE 15

08-SBD-015-R138.46, San Bernardino, CA

Built 1965 ADT: 77,600

NIPTON ROAD

Over: INTERSTATE 15

08-SBD-015-176.46, San Bernardino, CA

Built 1963 ADT: 72,000

BAILEY ROAD

Over: INTERSTATE 15

08-SBD-015-171.47, San Bernardino, CA

Built 1963 ADT: 37,000

16TH STREET

Over: INTERSTATE 10

08-SBD-010-36.44-YUCP, San Bernardino, CA

Built 1962 ADT: 134,000

CACTUS AVENUE

Over: STATE ROUTE 210

08-SBD-210-17.94-RIA, San Bernardino, CA

Built 2006 ADT: 160,000

RIVERSIDE AVENUE

Over: STATE ROUTE 210

08-SBD-210-18.69-RIA, San Bernardino, CA

Built 2005 ADT: 160,000

BEAR VALLEY ROAD

Over: INTERSTATE 15

08-SBD-015-37.59-VCTV, San Bernardino, CA

Built 1965 ADT: 100,000

MOJAVE DRIVE WB

Over: INTERSTATE 15

08-SBD-015-42.03-VCTV, San Bernardino, CA

Built 2008 ADT: 88,000

MOJAVE DRIVE EB

Over: INTERSTATE 15

08-SBD-015-42.03-VCTV, San Bernardino, CA

Built 1962 ADT: 88,000

INTERSTATE 15 SB

Over: GHOST TOWN ROAD

08-SBD-015-R81.83, San Bernardino, CA

Built 1963 ADT: 9,047

INTERSTATE 15 NB

Over: GHOST TOWN ROAD

08-SBD-015-R81.83, San Bernardino, CA

Built 1963 ADT: 9,047

CALICO ROAD

Over: INTERSTATE 15

08-SBD-015-R84.64, San Bernardino, CA

Built 1963 ADT: 83,000

FIRST STREET

Over: INTERSTATE 15

08-SBD-015-R85.65, San Bernardino, CA

Built 1963 ADT: 83,000

EAST YERMO ROAD

Over: INTERSTATE 15

08-SBD-015-R86.38, San Bernardino, CA

Built 1963 ADT: 75,000

MINNEOLA ROAD

Over: INTERSTATE 15

08-SBD-015-R88.49, San Bernardino, CA

Built 1963 ADT: 46,000

COYOTE LAKE ROAD

Over: INTERSTATE 15

08-SBD-015-R91.81, San Bernardino, CA

Built 1963 ADT: 46,000

HARVARD ROAD

Over: INTERSTATE 15

08-SBD-015-R96.41, San Bernardino, CA

Built 1963 ADT: 46,000

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.