Montgomery County, IL

261 public highway bridges

Montgomery County Bridge Snapshot

Montgomery County, Illinois contains 261 public highway bridges in the FHWA National Bridge Inventory. Roughly 51% are rated “Good,” 36.4% “Fair,” 6.1% “Poor,” and 6.1% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in IL are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

261
Total Bridges
51%
Good
6.1%
Poor
6.1%
Structurally Deficient

Condition Distribution

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

All Bridges (261)

FAS 646

Good

Over: RAMSEY CREEK

7 MI E. NOKOMIS, Montgomery, IL

Built 1989 Load: 32.4 t ADT: 500

NOKOMIS-OCONEE ROA

Good

Over: STREAM

8 MI. E. NOKOMIS, Montgomery, IL

Built 1989 Load: 32.4 t ADT: 500

TR 4 (SHELBY CO) R

Good

Over: RAMSEY CREEK

8 MI E NOKOMIS, Montgomery, IL

Built 1991 Load: 32.4 t ADT: 125

TR 0440

Good

Over: ELLIOT CREEK

9 MI SE WITT, Montgomery, IL

Built 2003 Load: 32.4 t ADT: 50

TR 145

Good

Over: BLUE GRASS CREEK

3.2 MI SE RAYMOND, Montgomery, IL

Built 1995 Load: 32.4 t ADT: 75

TR 205

Good

Over: LITTLE CREEK

1 MI W IRVING, Montgomery, IL

Built 1992 Load: 32.4 t ADT: 100

TR 139A

Good

Over: FAWN CREEK

3MI NW WITT, Montgomery, IL

Built 1991 Load: 32.4 t ADT: 75

TR 166

Good

Over: BLUE GRASS CREEK

3MI SE OF RAYMOND, Montgomery, IL

Built 1992 Load: 32.4 t ADT: 25

TR 6

Good

Over: HORSE CREEK

2.6 MI SW WAGGONER, Montgomery, IL

Built 1994 Load: 32.4 t ADT: 50

TR 69

Good

Over: W FORK SHOAL CREEK

2.5MI W HARVEL, Montgomery, IL

Built 1992 Load: 32.4 t ADT: 25

FAS 727

Good

Over: MIDDLE FORK SHOAL CR

N EDGE HILLSBORO, Montgomery, IL

Built 1995 Load: 32.4 t ADT: 1,650

FAS 732

Good

Over: MACOUPIN CREEK

.5 MI E FARMERSVILLE, Montgomery, IL

Built 1995 Load: 32.4 t ADT: 950

FAS 732

Good

Over: MACOUPIN CREEK

2 MI E FARMERSVILLE, Montgomery, IL

Built 1995 Load: 32.4 t ADT: 750

TR-153

Good

Over: ELLIOT CR

4.5 M SE NOKOMIS, Montgomery, IL

Built 2005 Load: 32.4 t ADT: 25

TR 219

Good

Over: CRESS CREEK

1 M E BUTLER, Montgomery, IL

Built 2008 Load: 32.4 t ADT: 325

TR 36

Good

Over: Macoupin Creek

2 mi SW Farmersville, Montgomery, IL

Built 2012 Load: 32.4 t ADT: 75

COFFEEN FILLMORE R

Good

Over: TIGE BRANCH

0.7 MI E COFFEEN, Montgomery, IL

Built 1998 Load: 32.4 t ADT: 250

TR 230

Good

Over: E FK SHOAL CREEK

3.75 MI S WITT, Montgomery, IL

Built 2001 Load: 32.4 t ADT: 25

LAKE DRIVE ROAD

Good

Over: SPILLYWAY-HILLSBORO

LAKE HILLSBORO, Montgomery, IL

Built 1997 Load: 32.4 t ADT: 750

TR 101

Good

Over: TRIB W FK SHOAL CR

1.5 MI E RAYMOND, Montgomery, IL

Built 2000 Load: 32.4 t ADT: 75

TR 423

Good

Over: DRY FORK

2.8 MI SW WALSHVILLE, Montgomery, IL

Built 2000 Load: 32.4 t ADT: 75

RAYMOND NORTH RD

Good

Over: HORSE CREEK

7 MI N RAYMOND, Montgomery, IL

Built 2000 Load: 32.4 t ADT: 750

WITT WEST RD

Good

Over: FAWN CREEK

4.3 MI W OF WITT, Montgomery, IL

Built 2000 Load: 32.4 t ADT: 275

TR 85

Good

Over: MIDDLE FK SHOAL CR

3.0 M NW NOKOMIS, Montgomery, IL

Built 2003 Load: 32.4 t ADT: 50

TR-1

Good

Over: CREEK

6 MI NE FARMERSVILLE, Montgomery, IL

Built 2002 Load: 32.4 t ADT: 75

TR 119

Good

Over: BR W FK SHOAL CR

4.5 MI SW RAYMOND, Montgomery, IL

Built 2000 Load: 32.4 t ADT: 125

NOKOMIS OCONEE RD

Good

Over: E BRANCH ELLIOTT CK

4.2 MI E NOKOMIS, Montgomery, IL

Built 2002 Load: 32.4 t ADT: 500

FAS 721 CH 8

Good

Over: MCDAVID BRANCH

1 M SE SCHRAM CITY, Montgomery, IL

Built 2009 Load: 32.4 t ADT: 750

TR 321

Good

Over: MILLER CR

4 MI SW HILLSBRO, Montgomery, IL

Built 2001 Load: 32.4 t ADT: 50

TR 231

Good

Over: TRIB TO LITTLE CR

1.5 M SW IRVING, Montgomery, IL

Built 2001 Load: 32.4 t ADT: 50

TR 75B

Good

Over: SMALL STREAM

4.2 M NW NOKOMIS, Montgomery, IL

Built 2007 Load: 32.4 t ADT: 75

TR 81

Good

Over: W Fk Shoal Ck

.35 mi W TR 124, Montgomery, IL

Built 2013 Load: 32.4 t ADT: 50

TR 51A

Good

Over: HORSE CREEK

2 MI NE WAGGONER, Montgomery, IL

Built 2001 Load: 32.4 t ADT: 50

TR 269

Good

Over: STREAM

1.5 SW LITCHFIELD, Montgomery, IL

Built 2001 Load: 32.4 t ADT: 25

TR 275

Good

Over: BR HURRICANE CR

3 M NE FILLMORE, Montgomery, IL

Built 2009 Load: 32.4 t ADT: 50

FAS 721

Good

Over: E FORK SHOAL CR

4.5 M NW FILLMORE, Montgomery, IL

Built 2010 Load: 32.4 t ADT: 450

FAS 725

Good

Over: W Fork Shoal Creek

2 mi N FAS 728, Montgomery, IL

Built 2016 Load: 32.4 t ADT: 550

CH 14

Good

Over: Brush Creek

1 mi W of Butler, Montgomery, IL

Built 2016 Load: 32.4 t ADT: 300

FAS 2723 (CH 5)

Good

Over: Fawn Creek

4.5 Mi N Irving, Montgomery, IL

Built 2013 Load: 32.4 t ADT: 150

TR142

Good

Over: BRUSH CREEK

2.5 mi S FAP325/IL16, Montgomery, IL

Built 2014 Load: 32.4 t ADT: 225

TR-275

Good

Over: Dry Fork

0.60 mi E TR 366, Montgomery, IL

Built 2017 Load: 32.4 t ADT: 75

TR 108

Good

Over: LONG BRANCH

4.6 MI SE LITCHFIELD, Montgomery, IL

Built 1970 Load: 32.4 t ADT: 75

TR 0163

Good

Over: THREE MILE BRANCH

5 MI N LITCHFIELD, Montgomery, IL

Built 1976 Load: 32.4 t ADT: 25

TR 21

Good

Over: HORSE CREEK

4.5MI NE FARMSRVILLE, Montgomery, IL

Built 1978 Load: 32.4 t ADT: 50

TR 28

Good

Over: SHOP CREEK

1.0 MI SE BARNETT, Montgomery, IL

Built 1978 Load: 32.4 t ADT: 25

TR 75B

Good

Over: STREAM

4 MI NW NOKOMIS, Montgomery, IL

Built 1981 Load: 32.4 t ADT: 75

FAS 2728

Good

Over: GROVE BRANCH

2.5 MI SW WALSHVILLE, Montgomery, IL

Built 1980 Load: 32.4 t ADT: 600

FAS 2728

Good

Over: Dry Fork

3.5 MI SW WALSHVILLE, Montgomery, IL

Built 1982 Load: 32.4 t ADT: 500

TR 118

Good

Over: W FORK SHOAL CREEK

3 MI W HARVEL, Montgomery, IL

Built 1982 Load: 32.4 t ADT: 25

TR 95

Good

Over: BR MACOUPIN CREEK

4 MI SW WAGGONER, Montgomery, IL

Built 1984 Load: 32.4 t ADT: 150

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial