Clark County, IL

232 public highway bridges

Clark County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Clark County, Illinois contains 232 public highway bridges. Roughly 61.6% are rated “Good,” 25.4% “Fair,” and 3.9% “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.

232
Total Bridges
61.6%
Good
25.4%
Fair
3.9%
Poor Condition

Condition Distribution

Good
61.6% (143)
Fair
25.4% (59)
Poor
3.9% (9)

All Bridges (232)

US 40(FAS 1707)

Fair

Over: CROOKED CREEK

1 MI W. OF I-70, Clark, IL

Built 1951 Load: 34.7 t ADT: 4,300

US 40(FAS 1707)

Fair

Over: STREAM

NE EDGE CASEY, Clark, IL

Built 1955 Load: 35.3 t ADT: 3,400

OLD US 40(SBI 11)

Fair

Over: LITTLE CREEK

.9 MI E MARTINSVILLE, Clark, IL

Built 1986 Load: 35.3 t ADT: 500

OLD US 40

Fair

Over: N FORK EMBARRAS R

.37 MI W MARTINSVILL, Clark, IL

Built 1986 Load: 36.0 t ADT: 1,300

US 40(FAS 1707)

Fair

Over: STREAM

EAST OF CASEY, Clark, IL

Built 1955 Load: 36.0 t ADT: 2,750

I-70 (EB)

Fair

Over: N FORK EMBARRASS R

MARTINSVILLE, Clark, IL

Built 1968 Load: 36.6 t ADT: 11,400

I-70 (WB)

Fair

Over: N FORK EMBARRASS R

MARTINSVILLE, Clark, IL

Built 1968 Load: 36.6 t ADT: 11,400

TR 206

Fair

Over: E MILL CREEK TRIB

2.5 MI W MARSHALL, Clark, IL

Built 1965 Load: 36.6 t ADT: 20

US 40(FAS 1707)

Fair

Over: HAWKS CREEK

0.5 MI E. OF I-70, Clark, IL

Built 1951 Load: 38.2 t ADT: 2,150

OLD US 40

Fair

Over: KETTERING BRANCH

.23 MI W MARTINSVILL, Clark, IL

Built 1986 Load: 39.9 t ADT: 1,300

ILL 1(FAP 332)

Fair

Over: BIG CREEK

2 MI N MARSHALL, Clark, IL

Built 1954 Load: 42.1 t ADT: 5,150

I-70 (WB)

Fair

Over: CROOKED CREEK

3.5 MI W OF STATE LN, Clark, IL

Built 1968 Load: 44.1 t ADT: 12,450

I-70 (EB)

Fair

Over: CROOKED CREEK

3.5 MI W STATE LINE, Clark, IL

Built 1968 Load: 44.1 t ADT: 12,450

FAP 832(IL 49)

Fair

Over: STREAM

6.5 MI S CASEY, Clark, IL

Built 1993 Load: 44.1 t ADT: 725

I-70 (EB)

Fair

Over: HAWKS CREEK

1 MI W STATE LINE, Clark, IL

Built 2002 Load: 44.1 t ADT: 14,000

I-70 (WB)

Fair

Over: HAWKS CREEK

1 MI W STATE LINE, Clark, IL

Built 2002 Load: 44.1 t ADT: 14,000

IL 49(FAP 832)

Fair

Over: TR1B TO LAMB BRANCH

.6 MI S OF WESTFIELD, Clark, IL

Built 1985 Load: 44.4 t ADT: 1,650

I-70 (WB)

Fair

Over: BIG CREEK

1 MI E ILL 1, Clark, IL

Built 1968 Load: 47.0 t ADT: 12,450

I-70 (EB)

Fair

Over: BIG CREEK

1 MI E ILL 1, Clark, IL

Built 1968 Load: 47.0 t ADT: 12,450

ILL 1 (FAP 332)

Fair

Over: MILL CREEK

N OF WEST UNION, Clark, IL

Built 2005 Load: 49.6 t ADT: 2,400

FAS 1658(CH26)

Fair

Over: MOUNTS BRANCH

1 MI SW MORIAH, Clark, IL

Built 1964 Load: 50.5 t ADT: 375

OLD US 40(SBI 11)

Fair

Over: TURKEY RUN CREEK

1.5 MI W MARTINSVILL, Clark, IL

Built 1986 Load: 51.5 t ADT: 1,000

I-70 (WB)

Fair

Over: MILL CREEK

W MARSHALL, Clark, IL

Built 1968 Load: 56.4 t ADT: 11,700

I-70

Fair

Over: E MILL CREEK

MP 144.3, Clark, IL

Built 1969 Load: 56.7 t ADT: 23,400

I-70

Fair

Over: TURKEY RUN CREEK

2.1 MI E IL 49 INT, Clark, IL

Built 1968 Load: 63.8 t ADT: 22,800

US 40 (FAS 1707)

Fair

Over: MILL CREEK

.5 MI E CLARK CTR, Clark, IL

Built 2011 Load: 75.2 t ADT: 2,750

I-70

Fair

Over: E MILL CREEK TRIB

MP 143.3, Clark, IL

Built 1969 Load: 89.1 t ADT: 23,400

US 40(FAS 1707)

Fair

Over: STREAM

W EDGE OF MARSHALL, Clark, IL

Built 1953 Load: 89.1 t ADT: 3,100

I-70

Fair

Over: E MILL CREEK

MP 144.2, Clark, IL

Built 1969 Load: 97.2 t ADT: 23,400

I-70

Fair

Over: KETTERING BRANCH

NE MARTINSVILLE, Clark, IL

Built 1968 Load: 97.2 t ADT: 23,400

TR 133

Good

Over: BIG CREEK

5 MI SE MARSHALL, Clark, IL

Built 1969 Load: 21.1 t ADT: 100

FAS 1658(CH 11)

Good

Over: MARLE CREEK

0.3 MI E ORANGE, Clark, IL

Built 1909 Load: 24.3 t ADT: 100

FAS 691(CH 9)

Good

Over: KETTERING BRANCH

YORK ST MARTINSVILLE, Clark, IL

Built 1909 Load: 25.9 t ADT: 1,250

CH 22(FAS 690)

Good

Over: MILL CREEK

1 MI SE LINCOLN TR P, Clark, IL

Built 1961 Load: 27.2 t ADT: 350

TR 119

Good

Over: LAMB BRANCH

2.75 MI SE WESTFIELD, Clark, IL

Built 1975 Load: 28.2 t ADT: 50

TR 267

Good

Over: QUARRY BRANCH

2 MI E OF CASEY, Clark, IL

Built 1977 Load: 28.8 t ADT: 100

TR 207

Good

Over: ASHMORE CR

4.5 MI SE WEAVER, Clark, IL

Built 1954 Load: 29.5 t ADT: 150

TR 9

Good

Over: N FK RACCOON CREEK

1 MI W WEST YORK, Clark, IL

Built 1989 Load: 29.5 t ADT: 200

FAS 686

Good

Over: TRIB OF MILL CREEK

3.5 MI NW CLARKSVILL, Clark, IL

Built 1909 Load: 31.1 t ADT: 375

FAS 691(CH 5)

Good

Over: WILLOW CREEK

4 MI SE MARTINSVILLE, Clark, IL

Built 1977 Load: 32.4 t ADT: 650

CH 5 (FAS 691)

Good

Over: STOCKWELL BRANCH

MARTINSVILLE, Clark, IL

Built 1977 Load: 32.4 t ADT: 1,500

FAS 689(CH 9)

Good

Over: DOYLES CREEK

5 MI N MARTINSVILLE, Clark, IL

Built 1977 Load: 32.4 t ADT: 300

FAS 688 (CH 8)

Good

Over: MILL CREEK

0.8 MI NW CLARSVL, Clark, IL

Built 1979 Load: 32.4 t ADT: 1,500

TR 58

Good

Over: LAMBS BRANCH

3.5 MI SE WESTFIELD, Clark, IL

Built 1977 Load: 32.4 t ADT: 75

TR 95

Good

Over: FOX CREEK

1.5 MI SE CLARKSVILL, Clark, IL

Built 1978 Load: 32.4 t ADT: 200

FAS 696(TR 142)

Good

Over: WILLOW CREEK TRIB

2 MI E NEADMORE, Clark, IL

Built 1979 Load: 32.4 t ADT: 575

TR 87

Good

Over: DOYLES CREEK

0.5 MI NE CLEONE, Clark, IL

Built 1979 Load: 32.4 t ADT: 50

TR 274 A

Good

Over: SNYDER CREEK

2 MI E WALNUT PRAIRI, Clark, IL

Built 1979 Load: 32.4 t ADT: 150

FAS 2657(CH 24)

Good

Over: LAMB CREEK BRANCH

4 MI SE WESTFIELD, Clark, IL

Built 1979 Load: 32.4 t ADT: 200

TR 141

Good

Over: HURRICANE CREEK TRIB

0.5 MI W OILFIELD, Clark, IL

Built 1979 Load: 32.4 t ADT: 100

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.