Ross County, OH

356 public highway bridges

Ross County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Ross County, Ohio contains 356 public highway bridges. Roughly 36% are rated “Good,” 44.9% “Fair,” and 7.9% “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.

356
Total Bridges
36%
Good
44.9%
Fair
7.9%
Poor Condition

Condition Distribution

Good
36% (128)
Fair
44.9% (160)
Poor
7.9% (28)

All Bridges (356)

US 23

Unknown

Over: US 23

2.3MI S OF JCT US 35WB, Ross, OH

Built 1972 ADT: 7,965

US 23

Unknown

Over: US 23

2.3MI S OF JCT US 35WB, Ross, OH

Built 1972 ADT: 7,965

US 23

Unknown

Over: US 23 SOUTH BOUND

2.31MI S OF SCIOTO RIVER, Ross, OH

Built 1971 ADT: 5,346

US 23

Unknown

Over: US 23

2.31MI S OF SCIOTO RIVER, Ross, OH

Built 1971 ADT: 5,346

US 23

Unknown

Over: NB US 23

1.83 MI S OF SCIOTO RIVER, Ross, OH

Built 1971 ADT: 19,285

CR 238

Unknown

Over: MAIN STREET

0.55MI S OF SCIOTO RIVER, Ross, OH

Built 1968 ADT: 4,811

CR 238

Unknown

Over: MAIN STREET

0.55MI S OF SCIOTO RIVER, Ross, OH

Built 1968 ADT: 4,811

USR 23

Unknown

Over: CO RD 241-MARIETTA ROAD

1.01MI N OF SCIOTO RIVER, Ross, OH

Built 1971 ADT: 23,615

US 23

Unknown

Over: SOUTH BOUND US 23

0.5MI S OF JCT SR 159, Ross, OH

Built 1971 ADT: 1,892

US 23

Unknown

Over: US 23

0.5MI S OF JCT SR 159, Ross, OH

Built 1971 ADT: 1,892

USR 23

Unknown

Over: CO RD 280

PIC COUNTY BORDER, Ross, OH

Built 1956 ADT: 25,672

U.S. ROUTE 35

Unknown

Over: U.S. ROUTE 35 W BOUND

1.52 MI W OF S.R. 138, Ross, OH

Built 1997 ADT: 148

U.S. ROUTE 35

Unknown

Over: U.S. ROUTE 35 E BOUND

1.52 MI W OF S.R. 138, Ross, OH

Built 1997 ADT: 148

CO RD 87

Unknown

Over: CO RD 87

COUNTY RD 87 & USR 35, Ross, OH

Built 1974 ADT: 14,674

CO RD 101

Unknown

Over: CO RD 101

CO RD 101 & USR 35, Ross, OH

Built 1974 ADT: 16,197

US 35

Unknown

Over: US 35

3.00 MI W OF SR 104, Ross, OH

Built 1964 ADT: 1,295

CO RD 102

Unknown

Over: CO RD 102

USR 35 & CO RD 102, Ross, OH

Built 1974 ADT: 14,489

US 35

Unknown

Over: US 35

3.00 MI W OF SR 104, Ross, OH

Built 1964 ADT: 1,295

USR 35

Unknown

Over: US 35

4.74 MI W OF JCT SR 104, Ross, OH

Built 1974 ADT: 3,105

USR 35

Unknown

Over: US 35

4.74 MI W OF JCT SR 104, Ross, OH

Built 1974 ADT: 3,105

US 35

Unknown

Over: W BOUND US 35

1.89MI W OF SR 104, Ross, OH

Built 1963 ADT: 11,522

US 35

Unknown

Over: US 35

1.89MI W OF SR 104, Ross, OH

Built 1963 ADT: 11,522

TWP RD 1070(ADENA)

Unknown

Over: TR-1070 ADENA RD

0.39MI W OF SR 104, Ross, OH

Built 1963 ADT: 27,176

US 35

Unknown

Over: WEST BOUND US 35

JCT SR 104, Ross, OH

Built 1964 ADT: 18,295

US 35

Unknown

Over: US 35

JCT SR 104, Ross, OH

Built 1964 ADT: 18,295

US 35

Unknown

Over: US 35

OVER SR 159, Ross, OH

Built 1968 ADT: 43,807

SR 159

Unknown

Over: USR 35

OVER SR 159, Ross, OH

Built 1968 ADT: 43,807

US 35

Unknown

Over: W.B. US 35

0.71MI E OF SR 159, Ross, OH

Built 1968 ADT: 23,615

US ROUTE 50

Unknown

Over: US ROUTE 50 (EASTERN AVE

OVER US ROUTE 35, Ross, OH

Built 1965 ADT: 26,150

TWP RD 288

Unknown

Over: TWP RD 288

0.19MI E OF SCIOTO RIVER, Ross, OH

Built 1969 ADT: 19,734

U.S. ROUTE 35

Unknown

Over: U.S. ROUTE 35 W-BOUND

1.5 MI W OF MUSGROVE RD, Ross, OH

Built 2003 ADT: 741

U.S. ROUTE 35

Unknown

Over: U.S. ROUTE 35 E-BOUND

1.5 MI W OF MUSGROVE RD, Ross, OH

Built 2003 ADT: 741

U.S. ROUTE 35

Unknown

Over: U.S. ROUTE 35 W-BOUND

.5 MI E OF WALNUT CREEK, Ross, OH

Built 2004 ADT: 446

U.S. ROUTE 35

Unknown

Over: U.S. ROUTE 35 E-BOUND

.5 MI E OF WALNUT CREEK, Ross, OH

Built 2004 ADT: 446

VIGO RD (CR 207)

Unknown

Over: VIGO ROAD (CR 207)

2.95 MI W OF JAC CTY LINE, Ross, OH

Built 2003 ADT: 20,009

USR 35

Unknown

Over: USR 50

0.58MI E OF SCIOTO RIVER, Ross, OH

Built 1969 ADT: 20,009

SR 138

Unknown

Over: SR 138

OVER US 35, Ross, OH

Built 1974 ADT: 13,781

SR 159

Unknown

Over: STATE ROUTE 159

.54 MI S OF US ROUTE 35, Ross, OH

Built 2002 ADT: 500

STATE ROUTE 159

Unknown

Over: STATE ROUTE 159

AT JCT OF US 23, Ross, OH

Built 1971 ADT: 23,615

USR 23

Unknown

Over: SR 207

OVER US ROUTE 23, Ross, OH

Built 2006 ADT: 25,672

037 SF SCIOTO TRLS

Fair

Over: BRANCH STONY CREEK

SCIOTO TRAILS, Ross, OH

Built 1929 ADT: 20

LOWER TWIN RD

Fair

Over: BUCKSKIN CREEK

.20 MI E OF MT. OLIVE RD, Ross, OH

Built 1873 Load: 5.2 t ADT: 124

WESTFALL RD

Fair

Over: TRIB. OF LITTLE CREEK

.28 MI NW OF CUPPS BRIDGE, Ross, OH

Built 1976 Load: 6.5 t ADT: 285

ANDERSONVILLE RD

Fair

Over: TRIBUTARY SCIOTO RIVER

.60 MI. E OF SR-104, Ross, OH

Built 1940 Load: 13.0 t ADT: 209

OLD ROUTE 35

Fair

Over: CSX RAILROAD

8.50 MI. N OF WATSON RD, Ross, OH

Built 1937 Load: 16.2 t ADT: 438

MCCANN RD

Fair

Over: TRIBUTARY BUCKSKIN CREEK

.24 MI. N OF SR-28, Ross, OH

Built 1900 Load: 16.2 t ADT: 209

DOUGLAS RD

Fair

Over: HERROD CREEK

.80 MI NW OF GOODHOPE RD, Ross, OH

Built 1950 Load: 16.2 t ADT: 324

LOWERY LANE

Fair

Over: MCCAFFERTY RUN

.48 MILE FROM DEAD END, Ross, OH

Built 1950 Load: 16.2 t ADT: 45

SR 138

Fair

Over: N FORK OF PAINT CREEK

1.04 MI S OF JCT US 35, Ross, OH

Built 1957 Load: 19.4 t ADT: 1,713

SR 180

Fair

Over: DRY RUN

3.50 MI E OF SR 159, Ross, OH

Built 1956 Load: 19.4 t ADT: 3,705
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.