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)

TR 124

Good

Over: FLAT BRANCH TRIB

2.5 MI NW YANTISVLE, Shelby, IL

Built 1984 Load: 32.4 t ADT: 50

TR 35 A

Good

Over: LAKE FORK BRANCH

3.2 MI NW YANTISVILL, Shelby, IL

Built 1987 Load: 32.4 t ADT: 100

TR 57

Good

Over: LAKE FORK BRANCH

2.7 MI SE ASSUMPTION, Shelby, IL

Built 1988 Load: 32.4 t ADT: 50

TR 183

Good

Over: STREAM

4 MI SE OF WINDSOR, Shelby, IL

Built 1988 Load: 32.4 t ADT: 125

TR 227

Good

Over: JORDAN CREEK

3.7 MI SE SHELBYVILL, Shelby, IL

Built 1983 Load: 32.4 t ADT: 75

FAS 713(CH 15)

Good

Over: SECTION CREEK TRIB

1.75 MI N HERRICK, Shelby, IL

Built 1985 Load: 32.4 t ADT: 600

TR 346

Good

Over: SAND CREEK TRIB

2.9 MI NW WINDSOR, Shelby, IL

Built 1987 Load: 32.4 t ADT: 50

TR 328

Good

Over: BRUSH CREEK

5.1 MI N OF SIGEL, Shelby, IL

Built 1989 Load: 32.4 t ADT: 50

TR 327

Good

Over: LITTLE WABASH RIVER

1.0 MI E TROWBRIDGE, Shelby, IL

Built 1986 Load: 32.4 t ADT: 50

TR 389

Good

Over: KASKASKIA RIVER

2.5 MI NE COWDEN, Shelby, IL

Built 1987 Load: 32.4 t ADT: 50

TR 399 A

Good

Over: GREEN CREEK

2.9 MI NE SIGEL, Shelby, IL

Built 1990 Load: 32.4 t ADT: 200

TR 4

Good

Over: RAMSEY CREEK

3.6 MI NW OF OCONEE, Shelby, IL

Built 1989 Load: 32.4 t ADT: 125

TR 197

Good

Over: RICHLAND CREEK

3.1 MI NW STRASBURG, Shelby, IL

Built 1988 Load: 32.4 t ADT: 50

TR 124 B

Good

Over: MITCHEL CREEK

1 MI SW OF LAKEWOOD, Shelby, IL

Built 1990 Load: 32.4 t ADT: 75

TR 282

Good

Over: BRUSH CREEK

4.4 MI NW STEWARDSON, Shelby, IL

Built 1993 Load: 32.4 t ADT: 100

TR 212

Good

Over: KASKASKIA RIVER

2.2 MI S SHELBYVILLE, Shelby, IL

Built 1996 Load: 32.4 t ADT: 1,000

TR 212

Good

Over: RICHLAND CREEK

4.7 MI S SHELBYVILLE, Shelby, IL

Built 1988 Load: 32.4 t ADT: 175

TR 209

Good

Over: STREAM

2 MI SE SHELBYVILLE, Shelby, IL

Built 1989 Load: 32.4 t ADT: 75

TR 211 A

Good

Over: BR OF ROBINSON CREEK

1 MI SE OF TOWERHILL, Shelby, IL

Built 1989 Load: 32.4 t ADT: 125

CH 25

Good

Over: STREAM

4.5 MI SW STEWARDSON, Shelby, IL

Built 1994 Load: 32.4 t ADT: 200

TR 395

Good

Over: MITCHELL CREEK

1.1 MI NW OF COWDEN, Shelby, IL

Built 1990 Load: 32.4 t ADT: 175

TR 115

Good

Over: STREAM

1.4 MI N OF WINDSOR, Shelby, IL

Built 1991 Load: 32.4 t ADT: 75

TR 192

Good

Over: ROBINSON CREEK

4.65 MI NW FINDLAY, Shelby, IL

Built 1991 Load: 32.4 t ADT: 50

TR 338

Good

Over: RICHLAND CREEK

4 MI N STRASBURG, Shelby, IL

Built 1990 Load: 32.4 t ADT: 25

TR 54

Good

Over: BECK'S CREEK

4.6 MI NW OF HERRICK, Shelby, IL

Built 1992 Load: 32.4 t ADT: 50

TR 220

Good

Over: WILBORN CREEK TRIB

3.5 MI NW FINDLEY, Shelby, IL

Built 1996 Load: 32.4 t ADT: 25

TR 145

Good

Over: MUD CREEK

2 MI E DOLLVILLE, Shelby, IL

Built 1991 Load: 32.4 t ADT: 25

TR 89

Good

Over: MUD CREEK

3.1 MI W OF HENTON, Shelby, IL

Built 1992 Load: 32.4 t ADT: 125

TR 142 E

Good

Over: MITCHELL CREEK

1 MI SE OF LAKEWOOD, Shelby, IL

Built 1993 Load: 32.4 t ADT: 25

TR 200

Good

Over: STREAM

7.6 MI NW OF FINDLEY, Shelby, IL

Built 1993 Load: 32.4 t ADT: 25

TR 354

Good

Over: BILL'S CREEK

2 MI SE STRASBURG, Shelby, IL

Built 1994 Load: 32.4 t ADT: 50

TR 439 A

Good

Over: STREAM

3.5 MI E OF COWDEN, Shelby, IL

Built 1996 Load: 32.4 t ADT: 50

TR 140

Good

Over: STREAM

3.8 MI NW TOWER HILL, Shelby, IL

Built 1996 Load: 32.4 t ADT: 75

TR 395

Good

Over: MITCHELL CREEK

2.4 MI NW OF COWDEN, Shelby, IL

Built 1993 Load: 32.4 t ADT: 100

TR 217

Good

Over: STREAM

3 MI SE SHELBYVILLE, Shelby, IL

Built 1993 Load: 32.4 t ADT: 50

TR 313

Good

Over: RICHLAND CREEK TRIB

HIDDEN SPRINGS FORES, Shelby, IL

Built 1995 Load: 32.4 t ADT: 100

TR 200

Good

Over: WILBORN CREEK

5 MI NW OF FINDLEY, Shelby, IL

Built 1996 Load: 32.4 t ADT: 25

FAS 656(CH 28)

Good

Over: TRIB OF W BRANCH

2.9 MI NE HERBORN, Shelby, IL

Built 1997 Load: 32.4 t ADT: 900

FAS 656(CH 28)

Good

Over: TRIB OF W BRANCH

3.6 MI SE STRASBURG, Shelby, IL

Built 1997 Load: 32.4 t ADT: 900

TR 218 A

Good

Over: JORDAN CREEK

2.55 MI W CLARKSBURG, Shelby, IL

Built 1996 Load: 32.4 t ADT: 25

TR 217

Good

Over: BILL'S CREEK

2 MI NE STRASBURG, Shelby, IL

Built 1993 Load: 32.4 t ADT: 75

FAS 713

Good

Over: BECK'S CREEK BRANCH

3 MI S OF TOWER HILL, Shelby, IL

Built 1995 Load: 32.4 t ADT: 900

CH 25

Good

Over: BRUSH CREEK

3 MI SE OF FANCHER, Shelby, IL

Built 1994 Load: 32.4 t ADT: 50

TR 347

Good

Over: MITCHELL CREEK

1.8 MI S OF LAKEWOOD, Shelby, IL

Built 1996 Load: 32.4 t ADT: 25

TR 89

Good

Over: STREAM

3.2 MI SE ASSUMPTION, Shelby, IL

Built 1997 Load: 32.4 t ADT: 200

TR 348

Good

Over: RATTLESNAKE CREEK

2.8 MI SE STEWARDSON, Shelby, IL

Built 1995 Load: 32.4 t ADT: 50

TR 112C

Good

Over: STREAM

2.5 MI S WILLIAMSBUR, Shelby, IL

Built 1996 Load: 32.4 t ADT: 50

TR 109

Good

Over: BR OF MUD CREEK

4.5 MI N TOWER HILL, Shelby, IL

Built 1998 Load: 32.4 t ADT: 50

TR 362

Good

Over: SEXSON BRANCH

3.5 MI E STRASBURG, Shelby, IL

Built 1997 Load: 32.4 t ADT: 50

TR 267

Good

Over: BECK'S CREEK

2.5 MI S TOWER HILL, Shelby, IL

Built 1997 Load: 32.4 t ADT: 25

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.