Adams County, IL

325 public highway bridges

Adams County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Adams County, Illinois contains 325 public highway bridges. Roughly 37.2% are rated “Good,” 48.9% “Fair,” and 5.8% “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.

325
Total Bridges
37.2%
Good
48.9%
Fair
5.8%
Poor Condition

Condition Distribution

Good
37.2% (121)
Fair
48.9% (159)
Poor
5.8% (19)

All Bridges (325)

TR 354

Good

Over: MC KEE CREEK

3.7 MI N LIBERTY, Adams, IL

Built 1985 Load: 32.4 t ADT: 75

CH 12

Good

Over: CROOKED NECK CREEK

1.6 MI SO BIG NECK, Adams, IL

Built 1987 Load: 32.4 t ADT: 200

CH 10

Good

Over: BR. MC CRANEY CR.

4 MI. E PLAINVILLE, Adams, IL

Built 1989 Load: 32.4 t ADT: 150

CH 14

Good

Over: MISSOURI CREEK

2.7 MI N CLAYTON, Adams, IL

Built 1992 Load: 32.4 t ADT: 500

CH 1

Good

Over: BEAR CR OVERFLOW

3.8 MI W LORAINE, Adams, IL

Built 2000 Load: 32.4 t ADT: 100

30TH STREET

Good

Over: CEDAR CREEK

0.5 MI N E QUINCY, Adams, IL

Built 2001 Load: 32.4 t ADT: 1,050

CH 3

Good

Over: MILL CREEK

2.0 MI S FOWLER, Adams, IL

Built 2000 Load: 32.4 t ADT: 425

CH 14

Good

Over: WALNUT FORK CR

2.5 M S CLAYTON, Adams, IL

Built 2004 Load: 32.4 t ADT: 425

FAS 1598 (CH 27)

Good

Over: BNSF RAILROAD

0.41 mi S FAS 2596, Adams, IL

Built 2014 Load: 32.4 t ADT: 1,100

FAS 1600 (CH 7)

Good

Over: Frazier Creek

2.5 mi SW Ursa, Adams, IL

Built 2013 Load: 32.4 t ADT: 625

CH 22

Good

Over: Pigeon Creek

1.5 MI E of PAYSON, Adams, IL

Built 1954 Load: 32.4 t ADT: 575

FAS-2599

Good

Over: Possum Hollow Creek

Near Pike Co Line, Adams, IL

Built 2018 Load: 32.4 t ADT: 450

TR 380

Good

Over: MCKEE CREEK

1.0 MI E COLUMBUS, Adams, IL

Built 1986 Load: 32.4 t ADT: 100

TR 117

Good

Over: BRUCHY CREEK

3.2 MI E MENDON, Adams, IL

Built 1989 Load: 32.4 t ADT: 50

TR 410

Good

Over: CREEK

3.1MI NE LIBERTY, Adams, IL

Built 1989 Load: 32.4 t ADT: 50

TR 301

Good

Over: INDIAN GRAVE DITCH

1.7MI N QUINCY, Adams, IL

Built 1991 Load: 32.4 t ADT: 300

TR 144

Good

Over: ROCK CREEK

2.6 MI S MENDON, Adams, IL

Built 1991 Load: 32.4 t ADT: 100

TR 278

Good

Over: THURMAN CREEK

1.5 MI E LORAINE, Adams, IL

Built 1991 Load: 32.4 t ADT: 50

TR 143

Good

Over: MISSOURI CREEK

3.0 MI N CLAYTON, Adams, IL

Built 1993 Load: 32.4 t ADT: 25

TR 597

Good

Over: FALL CREEK

.1 MI S OF FALL CRK, Adams, IL

Built 1996 Load: 32.4 t ADT: 75

TR 31

Good

Over: THURMAN CR

1.0 MI NE LORAINE, Adams, IL

Built 2005 Load: 32.4 t ADT: 100

TR 300

Good

Over: TOURMEAL CREEK

2.3MI E PLAINVILLE, Adams, IL

Built 1996 Load: 32.4 t ADT: 75

TR 767

Good

Over: CEDAR CREEK

1MI NE QUINCY, Adams, IL

Built 1997 Load: 32.4 t ADT: 3,350

TR 230

Good

Over: MILL CREEK

6 MI E QUINCY, Adams, IL

Built 1996 Load: 32.4 t ADT: 75

TR 354

Good

Over: BRANCH MC KEE CREEK

2.5 MI N LIBERTY, Adams, IL

Built 1999 Load: 32.4 t ADT: 100

TR 92

Good

Over: BEAR CREEK

2.9 MI SE LIMA, Adams, IL

Built 1997 Load: 32.4 t ADT: 50

TR 205

Good

Over: FRAZIER CREEK

3 MI S URSA, Adams, IL

Built 1997 Load: 32.4 t ADT: 300

TR 314

Good

Over: WOODVILLE BRANCH

3 MI NELORAINE, Adams, IL

Built 1997 Load: 32.4 t ADT: 75

TR 375

Good

Over: LITTLE MILL CREEK

2.6 MI E QUINCY, Adams, IL

Built 1999 Load: 32.4 t ADT: 500

TR 362

Good

Over: CBR MCKEE CREEK

1.5MI N COATSBURG, Adams, IL

Built 1997 Load: 32.4 t ADT: 75

TR 89 A

Good

Over: ELM CREEK

3 MI W GOLDEN, Adams, IL

Built 2000 Load: 32.4 t ADT: 275

TR 174

Good

Over: LITTLE CREEK

4.4 MI E LIMA, Adams, IL

Built 1998 Load: 32.4 t ADT: 75

TR 192

Good

Over: S FORK BEAR CR

2.5 MI W LORAINE, Adams, IL

Built 2001 Load: 32.4 t ADT: 75

TR 369

Good

Over: WALNUT CREEK

2 MI NW KELLERVLLE, Adams, IL

Built 2004 Load: 32.4 t ADT: 75

TR 354

Good

Over: BR LIERLE CR

1.5 M N LIBERTY, Adams, IL

Built 2005 Load: 32.4 t ADT: 300

TR 218

Good

Over: MILL CREEK

.75 MI S BURTON, Adams, IL

Built 2003 Load: 32.4 t ADT: 50

CH 35

Good

Over: Branch Mill Creek

1.4 mi S Fowler, Adams, IL

Built 2012 Load: 32.4 t ADT: 100

TR 3

Good

Over: WHITE OAK CR

1.5 NE LIMA, Adams, IL

Built 2005 Load: 32.4 t ADT: 100

TR 569

Good

Over: MCCRANEY CR

5 M E PLANEVILLE, Adams, IL

Built 2005 Load: 32.4 t ADT: 150

TR 20

Good

Over: BEAR CREEK

3 M N URSA, Adams, IL

Built 2007 Load: 32.4 t ADT: 175

TR 32

Good

Over: ALXNDR BRANCH

1 M S QUINCY, Adams, IL

Built 2005 Load: 32.4 t ADT: 700

TR 887

Good

Over: DITCH

1 M SW QUINCY, Adams, IL

Built 2006 Load: 32.4 t ADT: 1,300

TR 607A

Good

Over: HADLEY CR

2 M SW BEVERLY, Adams, IL

Built 2007 Load: 32.4 t ADT: 50

TR 205

Good

Over: BRANCH ROCK CREEK

4 M SW MENDON, Adams, IL

Built 2008 Load: 32.4 t ADT: 250

TR 377

Good

Over: LIERLE CR

3 M SE COLUMBUS, Adams, IL

Built 2007 Load: 32.4 t ADT: 50

TR 488A

Good

Over: BR OF WALNUT CR

1.25 M SW CLAYTON, Adams, IL

Built 2009 Load: 32.4 t ADT: 75

TR 39

Good

Over: BR THURMAN CR

5.2 M NE LORAINE, Adams, IL

Built 2009 Load: 32.4 t ADT: 50

TR 10

Good

Over: FRAZIER CREEK

3.6 M S URSA, Adams, IL

Built 2011 Load: 32.4 t ADT: 50

TR 549

Good

Over: HARKNESS CREEK

BLUFF HALL, Adams, IL

Built 2010 Load: 32.4 t ADT: 50

TR 116

Good

Over: Br. of Mill Creek

0.58 mi S TR 423A, Adams, IL

Built 2015 Load: 32.4 t ADT: 400

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.