Clinton County, IL

187 public highway bridges

Clinton County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Clinton County, Illinois contains 187 public highway bridges. Roughly 52.9% are rated “Good,” 34.2% “Fair,” and 6.4% “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.

187
Total Bridges
52.9%
Good
34.2%
Fair
6.4%
Poor Condition

Condition Distribution

Good
52.9% (99)
Fair
34.2% (64)
Poor
6.4% (12)

All Bridges (187)

ILL 160

Unknown

Over: FAI 64

3 MI W DAMIANSVILLE, Clinton, IL

Built 1970 ADT: 31,000

Albers Rd-CH8-FAS7

Unknown

Over: FAI 64

3 MI S ALBERS, Clinton, IL

Built 1971 ADT: 31,000

County Line Rd-CH

Unknown

Over: FAI 64

ST CLAIR CO LINE, Clinton, IL

Built 1972 ADT: 31,000

Billhartz Rd-FAS 7

Unknown

Over: FAI 64

1 MI W DAMIANSVILLE, Clinton, IL

Built 1970 ADT: 31,000

SCHUMACHER RD - TR

Unknown

Over: NEW US 50

5 MI E OF TRENTON, Clinton, IL

Built 1973 ADT: 6,850

ST ROSE ROAD-FAS 7

Unknown

Over: US 50

7 MI E OF TRENTON, Clinton, IL

Built 1973 ADT: 6,100

TR 90 FROGTOWN RD

Unknown

Over: US 50

6 MI W OF CARLYLE, Clinton, IL

Built 1974 ADT: 5,500

FLAT BRANCH RD-TR1

Unknown

Over: US 50

1.5 MI W OF CARLYLE, Clinton, IL

Built 1973 ADT: 5,150

ILL 160

Unknown

Over: US 50

N SIDE OF TRENTON, Clinton, IL

Built 1980 ADT: 7,650

US 50 EB

Unknown

Over: CH 11-N WALNUT ST

AT BREESE, Clinton, IL

Built 1985 ADT: 6,050

US 50 WB

Unknown

Over: CH 11-N WALNUT ST

AT BREESE, Clinton, IL

Built 1985 ADT: 6,050

B&O RR

Unknown

Over: TR 137

E FISH HATCHERY, Clinton, IL

Built 1900 ADT: 300

TR 167

Fair

Over: GRASSY BRANCH

2MI. N.W. GTOWN, Clinton, IL

Built 1968 Load: 17.5 t ADT: 450

TR 251/W. TENTH ST

Fair

Over: SEWER CREEK

.25 MI. S. CENTRALIA, Clinton, IL

Built 1970 Load: 17.5 t ADT: 275

TR 102/BEAVER ROAD

Fair

Over: STREAM

8.5 MI. N. BECKMEYER, Clinton, IL

Built 1971 Load: 21.4 t ADT: 50

TR 20/OLD TRENTON

Fair

Over: BRANCH SUGAR CREEK

2 MI N TRENTON, Clinton, IL

Built 1919 Load: 21.7 t ADT: 100

US 50

Fair

Over: SUGAR CREEK

3 MI E OF TRENTON, Clinton, IL

Built 1973 Load: 22.0 t ADT: 7,700

TR 5/KEYESPORT ROA

Fair

Over: BRANCH OF BEAVER CK

BOND CO LINE, Clinton, IL

Built 1948 Load: 22.0 t ADT: 375

TR 184A/CREEK ROAD

Fair

Over: PRAIRIE CREEK

.5 N.E. HOFFMAN, Clinton, IL

Built 1901 Load: 22.0 t ADT: 25

TR 78/SHOAL CREEK

Fair

Over: HANOVER DITCH

3 MI SE GERMANTOWN, Clinton, IL

Built 1961 Load: 24.3 t ADT: 350

FAS 788

Fair

Over: LOST CREEK

1.5 MI N HOFFMANN, Clinton, IL

Built 1959 Load: 25.9 t ADT: 575

TR 211/AIRPORT RD

Fair

Over: QUEENS LAKE BR

.8 W AIRPORT, Clinton, IL

Built 1901 Load: 25.9 t ADT: 325

FAS 787

Fair

Over: EAST FORK KASKASKIA

1.5 S FAYETTE CO LIN, Clinton, IL

Built 1965 Load: 26.9 t ADT: 300

TR 149B

Fair

Over: LAKE BRANCH

.5 MI E AVISTON, Clinton, IL

Built 1965 Load: 27.2 t ADT: 300

FAS 1781

Fair

Over: CARLYLE LAKE

2 MI SW KEYESPORT, Clinton, IL

Built 1963 Load: 29.2 t ADT: 500

OLD US 50

Fair

Over: LAKE BRANCH

1.2 M E AVISTON, Clinton, IL

Built 1922 Load: 30.1 t ADT: 4,650

FAS 787

Fair

Over: BREWSTER CREEK

.5 SO BOULDER, Clinton, IL

Built 1964 Load: 30.5 t ADT: 400

FAS 787

Fair

Over: COLES CREEK

2.5 MI N FERRIN, Clinton, IL

Built 1964 Load: 30.5 t ADT: 650

TR 137/SAND RIDGE

Fair

Over: PRAIRIE CREEK

1 MI SE HUEY, Clinton, IL

Built 1948 Load: 31.4 t ADT: 225

JAMESTOWN RD/CH 11

Fair

Over: QUARRY DITCH

NO HOPPY HOLTGRAVE, Clinton, IL

Built 1972 Load: 31.8 t ADT: 1,450

FAI 64 EB

Fair

Over: SUGAR CREEK

3.9 MI E COUNTY LINE, Clinton, IL

Built 1970 Load: 32.1 t ADT: 15,500

US 50

Fair

Over: BEAVER CREEK

4 MI W OF CARLYLE, Clinton, IL

Built 1974 Load: 32.1 t ADT: 5,150

OLD US 50

Fair

Over: SHOAL CREEK

1.7 M E BREESE, Clinton, IL

Built 1923 Load: 32.4 t ADT: 4,350

ILL 160

Fair

Over: TRIB TO SUGAR CREEK

0.36 MI S MAD CO LN, Clinton, IL

Built 1938 Load: 32.4 t ADT: 5,200

ILL 160

Fair

Over: N TRIB TO BR LAKE CR

.5 MI N NEW BADEN, Clinton, IL

Built 1955 Load: 32.4 t ADT: 4,150

TR 220

Fair

Over: PRAIRE CREEK BRANCH

2.5 MI SE SHATTUC, Clinton, IL

Built 1948 Load: 32.4 t ADT: 750

TR 193/HUGO ROAD

Fair

Over: LOST CREEK

1 MI WEST SAND PIT, Clinton, IL

Built 1979 Load: 32.4 t ADT: 50

TR 151/ROCKY FORD

Fair

Over: SUGAR CREEK

3 MI SE TRENTON, Clinton, IL

Built 1983 Load: 32.4 t ADT: 425

TR 177/COURT ROAD

Fair

Over: SUGAR CREEK

1.0 MI. N.W. ALBERTS, Clinton, IL

Built 1984 Load: 32.4 t ADT: 225

TR 193/HUGO ROAD

Fair

Over: PRAIRIE CREEK

1 MILE NE HOFFMAN, Clinton, IL

Built 1987 Load: 32.4 t ADT: 250

TR 184A/CREEK RD

Fair

Over: LOST CREEK

1140 N CREEK RD, Clinton, IL

Built 1997 Load: 32.4 t ADT: 75

TR 193 HUGO RD

Fair

Over: PRAIRIE CREEK

2 MILES NW OF CENTRA, Clinton, IL

Built 1998 Load: 32.4 t ADT: 175

SHATTUC RD/TR 206A

Fair

Over: COLES CREEK

2MI N OF SHATTUC, Clinton, IL

Built 2001 Load: 32.4 t ADT: 275

TR 176/MONKEN RD

Fair

Over: LOST CREEK BRANCH

2 MI W. OF HOFFMAN, Clinton, IL

Built 2001 Load: 32.4 t ADT: 50

TR 17 S

Fair

Over: BRANCH OF CARLYLE

1MI SW OF KEYSPORT, Clinton, IL

Built 2003 Load: 32.4 t ADT: 200

Hahn Rd

Fair

Over: LOST CREEK

1 MI NE SHATTUC, Clinton, IL

Built 2012 Load: 32.4 t ADT: 25

TR 65/PEEK ROAD

Fair

Over: BRANCH OF BEAVER CK

1 MI S.E. STOLLETOWN, Clinton, IL

Built 1976 Load: 32.4 t ADT: 75

ST. ROSE RD/FAS 77

Fair

Over: DITCH

1590 ST. ROSE RD., Clinton, IL

Built 1901 Load: 32.4 t ADT: 3,200

FAS 1781/CH2-HOPEW

Fair

Over: ALLEN BRANCH

2.5M SW OF KEYESPORT, Clinton, IL

Built 1982 Load: 32.4 t ADT: 675

DAMIANSVILLE RD

Fair

Over: SUGAR CREEK

.5 MI W DAMIANSVILLE, Clinton, IL

Built 2004 Load: 32.4 t ADT: 550
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.