Shelby County, IL

330 public highway bridges

Shelby County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Shelby County, Illinois contains 330 public highway bridges. Roughly 56.4% are rated “Good,” 35.8% “Fair,” and 7% “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.

330

Total Bridges

56.4%

Good

35.8%

Fair

7%

Poor Condition

Condition Distribution

Good

56.4% (186)

Fair

35.8% (118)

Poor

7% (23)

All Bridges (330)

Sort:

FAS 1656(CH 23)

Over: I-57

1 MI N EFF CO LINE, Shelby, IL

Built 1964 ADT: 18,900

SIR RR

Over: WASH ST (MS 7300A)

SOUTH OF S SECOND, Shelby, IL

Built 1900 ADT: 200

MOPAC RR

Over: TR 222

.5 MI SE SHELBYVILLE, Shelby, IL

Built 1896 ADT: 500

TR 320

Over: STREAM

3.0 MI SW STRASBURG, Shelby, IL

Built 1909 Load: 6.5 t ADT: 50

TR 54

Over: STREAM

4.8 MI N HERRICK, Shelby, IL

Built 1981 Load: 7.1 t ADT: 75

TR 387

Over: STREAM

2.0 MI SE OCONEE, Shelby, IL

Built 1965 Load: 8.1 t ADT: 125

TR 320

Over: RICHLAND CREEK

3.5 MI SW STRASBURG, Shelby, IL

Built 1909 Load: 9.7 t ADT: 50

TR 112A

Over: MUD CREEK

1.6 MI W OF HENTON, Shelby, IL

Built 1972 Load: 9.7 t ADT: 75

TR 49

Over: SORGHUM BRANCH

6 MI W YANTISVLE, Shelby, IL

Built 1970 Load: 10.4 t ADT: 100

TR 423 A

Over: STREAM

5.1 MI SW STEWARDSON, Shelby, IL

Built 1909 Load: 13.0 t ADT: 25

TR 316

Over: WOLF CREEK

4.5 MI SW STEWARDSON, Shelby, IL

Built 1965 Load: 13.9 t ADT: 50

TR 21

Over: STREAM

3.7 MI SE MOWEAQUA, Shelby, IL

Built 1909 Load: 14.9 t ADT: 75

TR 423 A

Over: STREAM

4.5 MI SW STEWARDSON, Shelby, IL

Built 1909 Load: 16.2 t ADT: 75

CH 38(FAS 1632)

Over: SEXSON BRANCH

0.5 MI W OF SEXSON, Shelby, IL

Built 1938 Load: 17.5 t ADT: 375

TR 191

Over: STREAM

2.0 MI E TOWERHILL, Shelby, IL

Built 1921 Load: 17.5 t ADT: 25

TR 373

Over: STREAM

1.7 MI NW COWDEN, Shelby, IL

Built 1909 Load: 17.5 t ADT: 150

TR 76

Over: STREAM

1.9 MI NE MOWEAQUA, Shelby, IL

Built 1939 Load: 17.5 t ADT: 125

FAS 1632(CH 38)

Over: W BR LITTLE WABASH R

2 MI W SEXSON CORNER, Shelby, IL

Built 1909 Load: 17.5 t ADT: 375

TR 271 A

Over: DRAKE CREEK BRANCH

5 MI E STRASBURG, Shelby, IL

Built 1984 Load: 17.8 t ADT: 75

CH 40

Over: RICHLAND CREEK

3.0 SE OF COWDEN, Shelby, IL

Built 1923 Load: 18.5 t ADT: 150

TR 212

Over: JORDAN CREEK

3.4 MI W CLARKSBURG, Shelby, IL

Built 1909 Load: 18.8 t ADT: 175

CH 6(FAS 653)

Over: BRUSH CREEK

4 MI W STEWARDSON, Shelby, IL

Built 1948 Load: 19.1 t ADT: 750

TR 346

Over: SAND CREEK

3.2 MI NW WINDSOR, Shelby, IL

Built 1968 Load: 19.8 t ADT: 50

TR 127

Over: ANGLE BRANCH

4.0 MI N TOWER HILL, Shelby, IL

Built 1909 Load: 20.4 t ADT: 25

TR 192B

Over: STREAM

1.5 MI NW WESTERVELT, Shelby, IL

Built 1956 Load: 20.7 t ADT: 25

FAS 642(CH 19)

Over: ROBINSON CREEK

3.4 MI W FINDLAY, Shelby, IL

Built 1955 Load: 20.7 t ADT: 950

TR 66

Over: LONG GROVE CREEK

1.2 MI N MOWEAQUA, Shelby, IL

Built 1922 Load: 21.4 t ADT: 200

TR 82

Over: STREAM

5.7 MI SE ASSUMPTION, Shelby, IL

Built 1916 Load: 21.4 t ADT: 50

CH 2(FAS 650)

Over: WILBURN CREEK

4 MI N OF FINDLAY, Shelby, IL

Built 1967 Load: 21.7 t ADT: 450

TR 97 A

Over: SAND CREEK

4.1 MI NW WINDSOR, Shelby, IL

Built 1969 Load: 22.4 t ADT: 75

FAS 1631(CH 9)

Over: DRAKE CREEK

6 MI E OF STRASBURG, Shelby, IL

Built 1958 Load: 22.7 t ADT: 325

FAS 1631(CH 9)

Over: STREAM

2.2 MI N TROWBRIDGE, Shelby, IL

Built 1958 Load: 22.7 t ADT: 350

Shelbyville Dam

Over: Lake Shelbyville

Shelbyville, IL, Shelby, IL

Built 1970 Load: 22.7 t ADT: 900

CH 18

Over: ROBINSON CREEK

1 MI S WESTERVELT, Shelby, IL

Built 1937 Load: 23.3 t ADT: 275

FAS 642(CH 19)

Over: ROBINSON CREEK

4.4 MI W FINDLAY, Shelby, IL

Built 1953 Load: 23.7 t ADT: 950

TR 41

Over: STREAM

3.8 MI NW YANTISVILL, Shelby, IL

Built 1909 Load: 24.0 t ADT: 50

CH 26

Over: ROBINSON CREEK

2.5 M SW SHELBYVILLE, Shelby, IL

Built 1909 Load: 24.3 t ADT: 250

TR 9

Over: STREAM

2.7 MI SE MOWEAQUA, Shelby, IL

Built 1923 Load: 24.3 t ADT: 100

TR 55

Over: ROBINSON CREEK

4 MI W FINDLAY, Shelby, IL

Built 1922 Load: 24.3 t ADT: 10

TR 112

Over: FLAT BRANCH

3.0 MI SW YANTISVLLE, Shelby, IL

Built 1922 Load: 24.3 t ADT: 75

FAS 642(CH 19)

Over: FLAT BRANCH

4.0 M SW YANTISVILLE, Shelby, IL

Built 1950 Load: 24.3 t ADT: 950

FAS 642(CH 19)

Over: FLAT BRANCH

7.5 MI E ASSUMPTION, Shelby, IL

Built 1951 Load: 24.3 t ADT: 950

FAS 648(CH 16)

Over: LAKE FORK

4 MI W YANTISVILLE, Shelby, IL

Built 1939 Load: 24.3 t ADT: 375

FAS 648(CH 16)

Over: MUD CREEK

2.8 MI NW HENTON, Shelby, IL

Built 1939 Load: 24.3 t ADT: 300

FAS 713(CH 15)

Over: BECK'S CREEK

0.5 MI S TOWER HILL, Shelby, IL

Built 1939 Load: 24.3 t ADT: 1,050

FAS 1631(CH 9)

Over: FLAT BRANCH

0.4 MI S OF SEXON, Shelby, IL

Built 1937 Load: 24.3 t ADT: 350

CH 16

Over: TRIB TO FLAT BRANCH

2.9 MI E MOWEAQUA, Shelby, IL

Built 1939 Load: 24.3 t ADT: 150

TR 35 A

Over: SORGHUM BRANCH

4.0 MI S MOWEAQUA, Shelby, IL

Built 1939 Load: 24.3 t ADT: 50

TR 35 A

Over: LAKE FORK BRANCH

4.1 M NW YANTISVILLE, Shelby, IL

Built 1939 Load: 24.3 t ADT: 75

TR 9

Over: STREAM

1.7 MI SE MOWEAQUA, Shelby, IL

Built 1941 Load: 24.3 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

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Compiled by PlainBridges, Independent data publisher

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.