Montgomery County, IL

261 public highway bridges

Montgomery County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Montgomery County, Illinois contains 261 public highway bridges. Roughly 51% are rated “Good,” 36.4% “Fair,” and 6.1% “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.

261
Total Bridges
51%
Good
36.4%
Fair
6.1%
Poor Condition

Condition Distribution

Good
51% (133)
Fair
36.4% (95)
Poor
6.1% (16)

All Bridges (261)

TR 452

Good

Over: TRIB RAMSEY CREEK

4.5 MI SE OHLMAN, Montgomery, IL

Built 1983 Load: 32.4 t ADT: 75

TR71

Good

Over: STREAM

1.5 MI S WAGGONER, Montgomery, IL

Built 1984 Load: 32.4 t ADT: 50

TR 202

Good

Over: BLUEGRASS CREEK

3 MI SE RAYMOND, Montgomery, IL

Built 1985 Load: 32.4 t ADT: 75

TR 354

Good

Over: CREEK

1.0 MI SE WITT, Montgomery, IL

Built 1995 Load: 32.4 t ADT: 25

COFEEN FILLMORE RD

Good

Over: CAMP BRANCH SHOAL CK

.75 MI. E. COFFEEN, Montgomery, IL

Built 1988 Load: 32.4 t ADT: 250

FAS 1743

Good

Over: TRIB BLUE GRASS CRK

4.0 MI N BUTLER, Montgomery, IL

Built 1988 Load: 32.4 t ADT: 250

TR 416

Good

Over: STREAM

1.8 MI NE OF NOKOMIS, Montgomery, IL

Built 1988 Load: 32.4 t ADT: 25

TR 271A

Good

Over: TRIB W SHOAL CREEK

2 MI E LITCHFIELD, Montgomery, IL

Built 1990 Load: 32.4 t ADT: 200

TR 107

Good

Over: TRIBUTARY

6.5M W RAYMOND, Montgomery, IL

Built 1990 Load: 32.4 t ADT: 25

TR 22

Good

Over: GROVE BRANCH

3 MI W WALSHVILLE, Montgomery, IL

Built 1990 Load: 32.4 t ADT: 25

TR185

Good

Over: HURRICANE CREEK

3.5 MI SE OF WITT, Montgomery, IL

Built 1992 Load: 32.4 t ADT: 50

TR 8

Good

Over: BR MACOUPIN CREEK

4MI N BARNETT, Montgomery, IL

Built 1994 Load: 32.4 t ADT: 50

TR 120

Good

Over: HORSE CRK

3.6 MI NE FARMERSVLE, Montgomery, IL

Built 1998 Load: 32.4 t ADT: 25

RAYMOND PAWNEE RD

Good

Over: W FK SHOAL CR

2.6 MI N RAYMOND, Montgomery, IL

Built 2000 Load: 32.4 t ADT: 325

TR 139A

Good

Over: CREEK

5.9 M NW WITT, Montgomery, IL

Built 2008 Load: 32.4 t ADT: 50

TR 241

Good

Over: Trib to E Fork

0.5 mi W FAS 724, Montgomery, IL

Built 2015 Load: 32.4 t ADT: 50

TR 149

Good

Over: THREE MILE BR

1.0 MI NW HONEYBEND, Montgomery, IL

Built 1959 Load: 34.3 t ADT: 125

TR 371

Good

Over: Coffeen Lake

0.9 mi W Coffeen, Montgomery, IL

Built 2019 Load: 35.0 t ADT: 200

NOKOMIS RD

Good

Over: SHOAL CREEK

7 MI. W NOKOMIS, Montgomery, IL

Built 2004 Load: 35.6 t ADT: 700

TR 113

Good

Over: Stream

Nokomis, Montgomery, IL

Built 2019 Load: 36.0 t ADT: 100

TR 0271 A

Good

Over: W FORK SHOAL CREEK

2.0 MI E LITCHFIELD, Montgomery, IL

Built 1987 Load: 37.3 t ADT: 200

NOKOMIS BLACKTOP

Good

Over: MIDDLE FK SHOAL CR

7.4M E IL 127, Montgomery, IL

Built 1994 Load: 37.9 t ADT: 700

IL 16

Good

Over: LITTLE CREEK TRIB

1.3MI NE SCHRAM CITY, Montgomery, IL

Built 1998 Load: 37.9 t ADT: 2,300

IL 16

Good

Over: SHOAL CREEK TRIB.

NOKOMIS W CITY LIMIT, Montgomery, IL

Built 2002 Load: 38.2 t ADT: 1,750

TR 101

Good

Over: SHOAL CREEK

7 M NW NOKOMIS, Montgomery, IL

Built 2002 Load: 38.2 t ADT: 75

TR 24

Good

Over: LAKE FORK CREEK

3.6 MI NW WALSHVILLE, Montgomery, IL

Built 1983 Load: 38.9 t ADT: 50

IL 16

Good

Over: BR E FK SHOAL CREEK

.95M E ELM - NOKOMIS, Montgomery, IL

Built 2002 Load: 39.5 t ADT: 1,450

TR 257

Good

Over: Dry Fork

0.70 mi W FAS 732A, Montgomery, IL

Built 2022 Load: 39.5 t ADT: 75

IL 16

Good

Over: MIDDLE FK SHOAL CR

1.75M E IL16/127 JCT, Montgomery, IL

Built 1989 Load: 41.5 t ADT: 7,800

IL 127

Good

Over: MILLER CREEK

1.8 M S OF IL 185, Montgomery, IL

Built 2012 Load: 41.5 t ADT: 2,450

IL 127

Good

Over: LITTLE BEAR CREEK

2.1 M N BOND CO LINE, Montgomery, IL

Built 2008 Load: 42.1 t ADT: 2,450

FILLMORE TO RT 185

Good

Over: DRY FORK

1.1 MI S OF FILLMORE, Montgomery, IL

Built 2002 Load: 42.1 t ADT: 650

OLD & OLD OLD US 6

Good

Over: BURLINGTN NORTHRN RR

1M N IL 16, Montgomery, IL

Built 1998 Load: 46.3 t ADT: 2,550

FAS 1746A(CH 9)

Good

Over: E Fork Shoal Creek

0.04 W TR 447, Montgomery, IL

Built 2023 Load: 47.0 t ADT: 300

IL 127

Good

Over: UNION PACIFIC RR

.1M N IL 185, Montgomery, IL

Built 1990 Load: 47.6 t ADT: 6,300

NOKOMIS/FILLMORE R

Good

Over: HURRICANE CR

7 M SOUTH NOKOMIS, Montgomery, IL

Built 2010 Load: 48.3 t ADT: 450

IL 127

Good

Over: W FK SHOAL CR.TRIB.

1.6M S IL 48, Montgomery, IL

Built 1990 Load: 48.6 t ADT: 2,950

IL 127

Good

Over: BEARCAT CREEK

2.3 M N BOND COUNTY, Montgomery, IL

Built 2008 Load: 49.2 t ADT: 2,450

IL 185

Good

Over: EAST FORK SHOAL CR.

1.95M E COFFEEN CTR, Montgomery, IL

Built 2006 Load: 49.9 t ADT: 1,450

IL 127

Good

Over: BLUE GRASS CREEK

3.4M S IL 48, Montgomery, IL

Built 1990 Load: 54.1 t ADT: 2,950

IL 16

Good

Over: E FK SHOAL CREEK

2.1M W SPRUCE-NOKOMI, Montgomery, IL

Built 2001 Load: 56.7 t ADT: 1,750

NOKOMIS RD

Good

Over: SHOAL CREEK

W. EDGE NOKOMIS, Montgomery, IL

Built 2004 Load: 57.0 t ADT: 850

IL 16

Good

Over: WEST SHOAL CREEK

.7M E LITCHFIELD LK, Montgomery, IL

Built 1924 Load: 57.7 t ADT: 6,600

IL 185

Good

Over: MCDAVID BRANCH

1 M NW COFFEEN, Montgomery, IL

Built 2016 Load: 58.3 t ADT: 1,900

IL 185

Good

Over: BAYOU CREEK

1.3 M SE COFFEEN, Montgomery, IL

Built 2016 Load: 59.0 t ADT: 1,800

TR 167 A

Poor

Over: FAWN CREEK

4.1 M W OF WITT, Montgomery, IL

Built 1900 ADT: 25

TR 457

Poor

Over: DRY FORK CRK.

4.6 MI S FILLMORE, Montgomery, IL

Built 1954 ADT: 50

TR 314

Poor

Over: MDL FK SHOAL CR

4.2 M NW WENONAH, Montgomery, IL

Built 1969 ADT: 75

TR 199

Poor

Over: STREAM

4.0 MI N HILLSBORO, Montgomery, IL

Built 1900 Load: 13.3 t ADT: 75

TR 0334

Poor

Over: STREAM

4.7 M S WITT, Montgomery, IL

Built 1900 Load: 13.3 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.