Warren County, OH

336 public highway bridges

Warren County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Warren County, Ohio contains 336 public highway bridges. Roughly 49.1% are rated “Good,” 33.6% “Fair,” and 5.4% “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.

336
Total Bridges
49.1%
Good
33.6%
Fair
5.4%
Poor Condition

Condition Distribution

Good
49.1% (165)
Fair
33.6% (113)
Poor
5.4% (18)

All Bridges (336)

SHAWHAN-AYERS ROAD

Fair

Over: STONY RUN

0.15 mi NE of CR 45, Warren, OH

Built 1983 Load: 19.4 t ADT: 324

KUNKER ROAD

Fair

Over: SUGAR RUN

0.05 mi S of SR 132, Warren, OH

Built 1983 Load: 19.4 t ADT: 351

IRWIN-SIMPSON ROAD

Fair

Over: SIMPSON CREEK

0.24 mi W of CR 15, Warren, OH

Built 1976 Load: 22.7 t ADT: 7,264

VILLAGE RIDGE DR

Fair

Over: BR. OF LITTLE MUDDY CREE

0.26 mi S of CR 59, Warren, OH

Built 1998 Load: 22.7 t ADT: 1,949

CONES ROAD

Fair

Over: ERTLES RUN

0.16 mi E of TR 145, Warren, OH

Built 1996 Load: 22.7 t ADT: 983

SCHLOTTMAN ROAD

Fair

Over: ERTEL RUN

0.79 mi S of SR 48, Warren, OH

Built 1986 Load: 22.7 t ADT: 351

S EAST STREET

Fair

Over: TURTLE CREEK

0.2 MI S of E MAIN ST, Warren, OH

Built 1971 Load: 23.0 t ADT: 1,500

IR 75

Fair

Over: TRB SHAKER CR(CLARKS RN)

.6 MI N OF MONROE N CORP, Warren, OH

Built 1960 Load: 25.9 t ADT: 102,957

MORROW-WOODVILLE

Fair

Over: FIRST CREEK

0.41 mi W of TR 168, Warren, OH

Built 1975 Load: 25.9 t ADT: 90

MORROW-COZADDALE

Fair

Over: BIG FOOT RUN

0.32 mi S of US RT 22, Warren, OH

Built 1977 Load: 25.9 t ADT: 2,437

SHAWHAN ROAD

Fair

Over: WEST FORK OF HALLS CREEK

0.79 mi E of CR 35, Warren, OH

Built 1992 Load: 25.9 t ADT: 312

LIBERTY-KEUTER

Fair

Over: BRANCH OF TURTLE CREEK

0.01 mi S of CR 12, Warren, OH

Built 1969 Load: 25.9 t ADT: 351

SR132

Fair

Over: LICK RUN

0.5 MI N OF JCT SR123, Warren, OH

Built 1961 Load: 27.9 t ADT: 723

SR350

Fair

Over: LITTLE MIAMI RIVER

2.9 MI E OF JCT SR123, Warren, OH

Built 1984 Load: 28.8 t ADT: 1,482

ARROW CREEK DR.

Fair

Over: GUM RUN

0.08 mi E of TR 215, Warren, OH

Built 1998 Load: 29.2 t ADT: 585

APPALOOSA CIR.

Fair

Over: BIG FOOT RUN

0.05 mi S of US RT 22, Warren, OH

Built 2001 Load: 29.2 t ADT: 1,949

OLD 3C HIGHWAY

Fair

Over: SIMPSON CREEK

0.07 mi N of US RT 22, Warren, OH

Built 1980 Load: 29.2 t ADT: 2,776

INDUSTRY DR

Fair

Over: DRY RUN

800 FT S OF SR123, Warren, OH

Built 1984 Load: 31.8 t ADT: 300

US 42

Fair

Over: MUDDY CREEK

1.8 MI N BUT-WAR CO LINE, Warren, OH

Built 1971 Load: 32.4 t ADT: 13,007

SR48

Fair

Over: LITTLE MIAMI R; BIKE PAT

2 MI N OF JCT USR22, Warren, OH

Built 1964 Load: 32.4 t ADT: 17,304

SR 48

Fair

Over: TURTLE CREEK

.2 MI S OF SR 48F, Warren, OH

Built 1970 Load: 32.4 t ADT: 30,307

SR 48

Fair

Over: CLEAR CREEK

1.9 MI S OF JCT SR 73, Warren, OH

Built 2003 Load: 32.4 t ADT: 6,052

S.R. 48

Fair

Over: TRIB CLEAR CRK(MAD RUN)

1.8 MI S OF SR 73, Warren, OH

Built 1977 Load: 32.4 t ADT: 6,052

SR 63

Fair

Over: TRB TURTL CR(REEDERS RN)

1.25 MI W OF JCT US 42, Warren, OH

Built 1947 Load: 32.4 t ADT: 12,221

IR 71

Fair

Over: FLAT FORK

1.5 MI S WAR-CLI CO LINE, Warren, OH

Built 1965 Load: 32.4 t ADT: 41,205

SR 73

Fair

Over: TRB CLEAR CR(RICHRDS RN)

.4 MI E SPRINGBORO E CORP, Warren, OH

Built 1957 Load: 32.4 t ADT: 13,683

IR75

Fair

Over: SHAKER CREEK

.2 MI N OF MONROE CORP, Warren, OH

Built 2010 Load: 32.4 t ADT: 102,957

I75 RAMP

Fair

Over: DICK'S CREEK

NB RAMP JUST S OF 122, Warren, OH

Built 1960 Load: 32.4 t ADT: 91,260

SR 123

Fair

Over: TODD FORK

1.3 MI N OF SR 132, Warren, OH

Built 1978 Load: 32.4 t ADT: 944

SR 123

Fair

Over: GREAT MIAMI RIVER

2 MI S WAR-MON CO LINE, Warren, OH

Built 1987 Load: 32.4 t ADT: 9,943

SR 741

Fair

Over: GANDER RUN

.7 MI N OF SR 122, Warren, OH

Built 1951 Load: 32.4 t ADT: 4,894

MASON-MORROW-MILLG

Fair

Over: DRY RUN

0.60 mi E of SR 48, Warren, OH

Built 1974 Load: 32.4 t ADT: 6,109

FRANKLIN-TRENTON

Fair

Over: TWIN CREEK

0.23 mi W of TR 108, Warren, OH

Built 1993 Load: 32.4 t ADT: 4,573

WEIDNER ROAD

Fair

Over: CLEAR CREEK

0.11 mi S of CR 22, Warren, OH

Built 1975 Load: 32.4 t ADT: 1,610

MIDDLETOWN ROAD

Fair

Over: LITTLE MIAMI RIVER

0.02 mi E of CR 39, Warren, OH

Built 1980 Load: 32.4 t ADT: 270

TOWNE BLVD

Fair

Over: DICKS CREEK

141' S of Lefferson Rd, Warren, OH

Built 2003 Load: 32.4 t ADT: 100

COLUMBIA ROAD

Fair

Over: BRANCH OF BIG MUDDY

0.04 mi E of M 38, Warren, OH

Built 1962 Load: 32.7 t ADT: 5,359

MASON-MORROW-MILLG

Fair

Over: MUDDY CREEK

0.03 mi N of CR 15, Warren, OH

Built 1962 Load: 32.7 t ADT: 7,785

ROBINSON-VAIL ROAD

Fair

Over: BR. OF DICKS CREEK

0.43 N of SR 122, Warren, OH

Built 1994 Load: 32.7 t ADT: 2,227

OLD S.R. 122

Fair

Over: CLEAR CREEK

0.49 mi W of TR 42, Warren, OH

Built 1981 Load: 32.7 t ADT: 4,041

JAMESON LANE

Fair

Over: TURTLE CREEK

0.2 MI SE of E Main St, Warren, OH

Built 1984 Load: 34.3 t ADT: 289

US 42

Fair

Over: NEWMAN RUN

.72 MI S OF JCT SR 73, Warren, OH

Built 1959 Load: 35.6 t ADT: 4,382

NB IR 71

Fair

Over: ABANDONED RAILWAY

1.4 MI N OF SR 741, Warren, OH

Built 1965 Load: 35.6 t ADT: 31,629

SR73

Fair

Over: TRIB CLEAR CRK(TWIN CRK)

1 MI E OF JCT NB IR75, Warren, OH

Built 1971 Load: 35.6 t ADT: 28,465

SR73

Fair

Over: LITTLE MIAMI RIVER

0.3 MI E OF JCT US42, Warren, OH

Built 1952 Load: 35.6 t ADT: 6,570

OREGONIA ROAD

Fair

Over: FLAT FORK

0.5 mi E of CR 268, Warren, OH

Built 1973 Load: 35.6 t ADT: 841

STUBBS MILLS ROAD

Fair

Over: LITTLE MIAMI RIVER

0.51 mi N of US RT 22, Warren, OH

Built 1969 Load: 35.6 t ADT: 2,686

BEAL ROAD

Fair

Over: GANDER RUN

0.40 mi W of TR 124, Warren, OH

Built 1971 Load: 35.6 t ADT: 983

LUDLUM ROAD

Fair

Over: BIG FOOT RUN

0.12 mi E of CR 43, Warren, OH

Built 1977 Load: 35.6 t ADT: 926

EDWARDSVILLE ROAD

Fair

Over: SHARPS RUN

0.60 mi E of CR 45, Warren, OH

Built 1945 Load: 35.6 t ADT: 313

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

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.