Hardin County, IL

58 public highway bridges

Hardin County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Hardin County, Illinois contains 58 public highway bridges. Roughly 58.6% are rated “Good,” 36.2% “Fair,” and 5.2% “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.

58
Total Bridges
58.6%
Good
36.2%
Fair
5.2%
Poor Condition

Condition Distribution

Good
58.6% (34)
Fair
36.2% (21)
Poor
5.2% (3)

All Bridges (58)

TR 28

Fair

Over: PINHOOK CREEK

02 MI S FAS 934, Hardin, IL

Built 1954 Load: 17.5 t ADT: 125

TR 28

Fair

Over: PINHOOK CR.TRIB.

1.8MI S FAS 934, Hardin, IL

Built 1954 Load: 17.5 t ADT: 50

TR 25

Fair

Over: HARRIS CREEK

NW Q SEC 15 T11S R9E, Hardin, IL

Built 1964 Load: 23.3 t ADT: 25

TR 52

Fair

Over: BIG CREEK

3.5 MI S KARBER RG, Hardin, IL

Built 1951 Load: 24.3 t ADT: 25

FAS 1934

Fair

Over: STREAM

3 MI NORTHE'TOWN, Hardin, IL

Built 1955 Load: 24.3 t ADT: 325

TR 45

Fair

Over: BRANCH OF ROCK CREEK

0.5 MI E OF ILL 1, Hardin, IL

Built 1978 Load: 25.9 t ADT: 50

TR 101

Fair

Over: PETERS CREEK

NW Q SE 19 T12S R9E, Hardin, IL

Built 1957 Load: 26.6 t ADT: 125

ILL 34

Fair

Over: DITCH

4.15M N OF 34/146, Hardin, IL

Built 1923 Load: 32.4 t ADT: 1,200

TR 101

Fair

Over: BRANCH HOSICK CK

1.5 MI NE E'TOWN, Hardin, IL

Built 1978 Load: 32.4 t ADT: 125

TR 7

Fair

Over: BIG CREEK

2 MI E KARBERS RIDGE, Hardin, IL

Built 1982 Load: 32.4 t ADT: 75

TR 116

Fair

Over: HONEY CREEK

3 MI E OF IL 1, Hardin, IL

Built 1987 Load: 32.4 t ADT: 100

TR 52A

Fair

Over: HOGTHIEF CREEK

3 MI N ELIZABETHTOWN, Hardin, IL

Built 1991 Load: 32.4 t ADT: 50

TR 39

Fair

Over: TRIB TO BIG CREEK

2MI S OF KARBERS RID, Hardin, IL

Built 1992 Load: 32.4 t ADT: 25

TR 101

Fair

Over: ROUND SPRINGS CREEK

2 MI. W CAVE-IN-ROCK, Hardin, IL

Built 2004 Load: 32.4 t ADT: 75

ILL 34

Fair

Over: PINHOOK CREEK

2.1 MI S OF HEROD, Hardin, IL

Built 1924 Load: 35.6 t ADT: 1,200

ILL 1

Fair

Over: BR OF ROCK CR

3.6 MI S GALLATIN CO, Hardin, IL

Built 1935 Load: 36.0 t ADT: 1,100

ILL 34

Fair

Over: HOBBS CREEK

3 MI N OF ILL 146, Hardin, IL

Built 1923 Load: 36.9 t ADT: 1,200

ILL 34

Fair

Over: HICKS BRANCH

3.2 MI S OF HEROD, Hardin, IL

Built 1924 Load: 39.9 t ADT: 1,200

ILL 1

Fair

Over: HARRIS CREEK

2 MI S GALLATIN CO, Hardin, IL

Built 1935 Load: 44.4 t ADT: 1,100

ILL 34

Fair

Over: ROSE CREEK

1.7 MI S OF HEROD, Hardin, IL

Built 1924 Load: 44.7 t ADT: 1,400

ILL 34 & ILL 146

Fair

Over: THREEMILE CREEK

1.5 MI E OF ILL 146, Hardin, IL

Built 2009 Load: 49.6 t ADT: 1,550

FAS 2934

Good

Over: BR OF BIG CREEK

2.3 MI N OF HWY 146, Hardin, IL

Built 1974 Load: 24.3 t ADT: 150

FAS 2934

Good

Over: BR OF BIG CREEK

2.5 MI N OF HWY 146, Hardin, IL

Built 1974 Load: 24.3 t ADT: 150

FAS 1934

Good

Over: HOSICK CK

1.5 MI NORTH E'TOWN, Hardin, IL

Built 1955 Load: 24.3 t ADT: 325

TR 5A SEC 26G

Good

Over: HARRIS CREEK

2.25 MI W ST RTE 1, Hardin, IL

Built 1968 Load: 24.6 t ADT: 75

TR 31

Good

Over: TRIB TO HICKS BRANCH

0.25M E OF ILL 34, Hardin, IL

Built 1940 Load: 25.3 t ADT: 100

TR 97

Good

Over: ANTHONY CREEK

3 MI E OF ILLINOIS 1, Hardin, IL

Built 1977 Load: 32.1 t ADT: 25

CH 12

Good

Over: GOOSE CREEK

4.50 MI E ST RTE 34, Hardin, IL

Built 1979 Load: 32.4 t ADT: 250

TR 5A

Good

Over: TRIB TO HOG THIEF CR

4.5 MI N E'TOWN, Hardin, IL

Built 1979 Load: 32.4 t ADT: 50

FAS 2934

Good

Over: BIG CREEK

2 MI S KARBERS RIDGE, Hardin, IL

Built 1980 Load: 32.4 t ADT: 225

TR99

Good

Over: HONEY CREEK

NEQSEC10T125R10, Hardin, IL

Built 1982 Load: 32.4 t ADT: 10

TR 39

Good

Over: BIG CREEK

2.5 MI 5 KARBERS RI, Hardin, IL

Built 1985 Load: 32.4 t ADT: 25

TR 67

Good

Over: ROCK CREEK

3.5 MI W OF IL 1, Hardin, IL

Built 1983 Load: 32.4 t ADT: 75

TR 81

Good

Over: HOG THIEF CREEK

4 MI NE E TOWN, Hardin, IL

Built 1985 Load: 32.4 t ADT: 25

TR 105

Good

Over: THREEMILE CREEK

1.25 MI S IL 34-146, Hardin, IL

Built 1990 Load: 32.4 t ADT: 10

TR 5A

Good

Over: TRIB TO HOGTHIEF CR

3.75 MI N OF E.TOWN, Hardin, IL

Built 1986 Load: 32.4 t ADT: 50

TR 101

Good

Over: TRIB TO PETER'S CR

3 MI E E'TOWN, Hardin, IL

Built 1994 Load: 32.4 t ADT: 75

TR 28

Good

Over: TRIB TO GOOSE CREEK

5 MI NW E'TOWN, Hardin, IL

Built 1995 Load: 32.4 t ADT: 50

TR 67

Good

Over: TRIB TO ROCK CREEK

4.41 MI W RT 1, Hardin, IL

Built 1999 Load: 32.4 t ADT: 75

TR 74

Good

Over: TRIB TO PETER'S CR

3 MI NE OF E'TOWN, Hardin, IL

Built 1995 Load: 32.4 t ADT: 25

TR 39

Good

Over: TRIB TO BIG BRANCH

2.5M S KARBERS RIDGE, Hardin, IL

Built 2006 Load: 32.4 t ADT: 25

TR 38

Good

Over: PINHOOK CREEK

1 MI W KARBERS RIDGE, Hardin, IL

Built 2001 Load: 32.4 t ADT: 25

TR 79

Good

Over: GOOSE CREEK

0.13 MI W OF TR 28, Hardin, IL

Built 2003 Load: 32.4 t ADT: 25

TR 81

Good

Over: HOG THIEF CREEK

5M NE ELIZABETHTOWN, Hardin, IL

Built 2008 Load: 32.4 t ADT: 25

TR 97

Good

Over: HONEY CREEK

2.5 M E RTE 1, Hardin, IL

Built 2013 Load: 32.4 t ADT: 10

7010 E

Good

Over: TRIB TO HARRIS CREEK

2.23MI S CADIZ RD, Hardin, IL

Built 2014 Load: 32.4 t ADT: 25

FAS 1934

Good

Over: HOGTHIEF CREEK

3.5M N ELIZABETHTOWN, Hardin, IL

Built 1991 Load: 35.0 t ADT: 325

ILL 146

Good

Over: BIG CREEK

WEST CORP E'TOWN, Hardin, IL

Built 2004 Load: 40.5 t ADT: 1,900

ILL 146

Good

Over: PETERS CREEK

3 MI E ELIZABETHTOWN, Hardin, IL

Built 2013 Load: 41.8 t ADT: 1,500

FAP 782 ILL 1

Good

Over: TRIB TO ROCK CREEK

4 MI S GALLTAIN CO., Hardin, IL

Built 2016 Load: 42.4 t ADT: 1,100
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.