Richland County, IL

147 public highway bridges

Richland County Bridge Snapshot

Richland County, Illinois contains 147 public highway bridges in the FHWA National Bridge Inventory. Roughly 67.3% are rated “Good,” 25.9% “Fair,” 5.4% “Poor,” and 5.4% 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.

147
Total Bridges
67.3%
Good
5.4%
Poor
5.4%
Structurally Deficient

Condition Distribution

Good
67.3% (99)
Fair
25.9% (38)
Poor
5.4% (8)
SD
5.4% (8)

All Bridges (147)

TR-161

Good

Over: BONPAS CREEK

0.5 MI S CLAREMONT, Richland, IL

Built 1979 Load: 32.4 t ADT: 50

TR-102

Good

Over: FOX RIVER

2.5 MI SW OLNEY, Richland, IL

Built 1979 Load: 32.4 t ADT: 50

TR-61

Good

Over: FOX RIVER

3 MI S DUNDAS, Richland, IL

Built 1983 Load: 32.4 t ADT: 125

TR 75

Good

Over: PAUL CREEK

0.75 MI E AMITY, Richland, IL

Built 2000 Load: 32.4 t ADT: 50

TR 75

Good

Over: PAUL CREEK

0.5 MI E AMITY, Richland, IL

Built 1996 Load: 32.4 t ADT: 50

TR-35A

Good

Over: COON CREEK

2 MI SW DUNDAS, Richland, IL

Built 2006 Load: 32.4 t ADT: 50

TR-35A

Good

Over: FOX RIVER

1.5 MI SW DUNDAS, Richland, IL

Built 1980 Load: 32.4 t ADT: 75

TR-110

Good

Over: TURKEY CREEK

4 MI W CALHOON, Richland, IL

Built 1981 Load: 32.4 t ADT: 50

TR-185

Good

Over: LITTLE FOX CREEK

3 MI SW OLNEY, Richland, IL

Built 1981 Load: 32.4 t ADT: 50

TR-151

Good

Over: FOX RIVER

1 MI SW OLNEY, Richland, IL

Built 1982 Load: 32.4 t ADT: 100

TR-179

Good

Over: TRIB BIG CREEK

2 MI N CALHOON, Richland, IL

Built 1983 Load: 32.4 t ADT: 225

TR-119

Good

Over: FOX RIVER

.5 MI W OLNEY, Richland, IL

Built 1983 Load: 32.4 t ADT: 75

TR-130

Good

Over: BIG CREEK

2 MI S OLNEY, Richland, IL

Built 1982 Load: 32.4 t ADT: 25

TR-47

Good

Over: CALFKILLER CREEK

2 MI NE OLNEY LAKE, Richland, IL

Built 1983 Load: 32.4 t ADT: 100

TR-141

Good

Over: SHIRLEY CREEK

3 MI E CLAREMONT, Richland, IL

Built 1983 Load: 32.4 t ADT: 100

TR-2A (LAWRENCE CO

Good

Over: SHIRLEY CREEK

3 MI E CLAREMONT, Richland, IL

Built 1983 Load: 32.4 t ADT: 150

TR-156

Good

Over: LITTLE FOX CREEK

3 MI S OLNEY, Richland, IL

Built 1983 Load: 32.4 t ADT: 75

TR-120

Good

Over: MASH CREEK

1 MI NW OLNEY, Richland, IL

Built 1984 Load: 32.4 t ADT: 100

TR-180A

Good

Over: BIG CREEK

2 MI W CLAREMONT, Richland, IL

Built 1984 Load: 32.4 t ADT: 175

CH-1

Good

Over: PAUL CREEK

0.5 MI S AMITY, Richland, IL

Built 1985 Load: 32.4 t ADT: 150

CH-1

Good

Over: BUGABOO CREEK

2 MI S AMITY, Richland, IL

Built 1984 Load: 32.4 t ADT: 175

FAS-706 (CH-9)

Good

Over: HURRICANE CREEK

1 MI N PASSPORT, Richland, IL

Built 1986 Load: 32.4 t ADT: 375

TR-2 (LAWRENCE CO)

Good

Over: PAUL CREEK

1 MI E AMITY, Richland, IL

Built 1985 Load: 32.4 t ADT: 75

TR-214

Good

Over: TRIB BONPAS CREEK

2.5 M ESE CALHOUN, Richland, IL

Built 1988 Load: 32.4 t ADT: 50

TR-118

Good

Over: BIG CREEK

2.5 MI SW OLNEY, Richland, IL

Built 1985 Load: 32.4 t ADT: 50

TR-104

Good

Over: COON CREEK

2.5 MI SW DUNDAS, Richland, IL

Built 1986 Load: 32.4 t ADT: 100

TR-64

Good

Over: SUGAR CREEK

3.5 MI NE PASSPORT, Richland, IL

Built 1986 Load: 32.4 t ADT: 25

TR-241A

Good

Over: SUGAR CREEK

1 MI S CALHOON, Richland, IL

Built 1987 Load: 32.4 t ADT: 35

TR-120

Good

Over: COON CREEK

1.5 MI SW DUNDUS, Richland, IL

Built 1988 Load: 32.4 t ADT: 75

TR-258B

Good

Over: THE SLOUGH

1575N 1900E, Richland, IL

Built 1990 Load: 32.4 t ADT: 50

TR-118

Good

Over: TRIB LITTLE FOX

2.5 MI SW OLNEY, Richland, IL

Built 1988 Load: 32.4 t ADT: 50

TR-170

Good

Over: LITTLE FOX CREEK

1 MI N CALHOUN, Richland, IL

Built 1989 Load: 32.4 t ADT: 75

TR-84

Good

Over: MASH CREEK

1300N 800E, Richland, IL

Built 1990 Load: 32.4 t ADT: 50

TR-72

Good

Over: SUGAR CREEK

E OF OLNEY AIRPORT, Richland, IL

Built 1989 Load: 32.4 t ADT: 175

FAS-801

Good

Over: COON CREEK

5 MI E WAKEFIELD, Richland, IL

Built 1990 Load: 32.4 t ADT: 675

TR-136

Good

Over: GENTRY CREEK

1.5 MI NW PARKERSBRG, Richland, IL

Built 1991 Load: 32.4 t ADT: 50

TR-152

Good

Over: LONG BRANCH

0.5 MI NE DUNDAS, Richland, IL

Built 1991 Load: 32.4 t ADT: 25

FAS-706

Good

Over: E FORK WETWEATHER CK

0.25 MI N WAKEFIELD, Richland, IL

Built 1992 Load: 32.4 t ADT: 400

TR-199

Good

Over: BONPAS CREEK

2 MI ENE CALHOUN, Richland, IL

Built 1992 Load: 32.4 t ADT: 25

TR-40

Good

Over: JESSE CREEK

1 MI E PASSPORT, Richland, IL

Built 1993 Load: 32.4 t ADT: 50

TR-257

Good

Over: HOG RUN

1.75 MI NW WYNOOSE, Richland, IL

Built 1994 Load: 32.4 t ADT: 50

TR-223

Good

Over: TRIB BONPAS CREEK

1 MI E CALHOON, Richland, IL

Built 1993 Load: 32.4 t ADT: 20

CH-7

Good

Over: BONPAS CREEK

3.25 MI NW BERRYVILL, Richland, IL

Built 1993 Load: 32.4 t ADT: 50

TR-11

Good

Over: FOX RIVER

1.5 MI NW DUNDAS, Richland, IL

Built 1994 Load: 32.4 t ADT: 25

TR-14

Good

Over: TRIB SUGAR CREEK

2.5 MI NW NOBLE, Richland, IL

Built 1994 Load: 32.4 t ADT: 125

TR201

Good

Over: RUN CREEK

2.25 MI S NOBLE, Richland, IL

Built 1996 Load: 32.4 t ADT: 50

TR60

Good

Over: UNKNOWN

2 MI E NOBLE, Richland, IL

Built 1996 Load: 32.4 t ADT: 35

FAS 706(CH 9)

Good

Over: CREEK

1 MI N WYNOOSE, Richland, IL

Built 1996 Load: 32.4 t ADT: 300

FAS 2805

Good

Over: FOX RIVER

2 MI N OLNEY, Richland, IL

Built 1998 Load: 32.4 t ADT: 125

TR 268

Good

Over: STREAM

3 MI SE CLAREMONT, Richland, IL

Built 1997 Load: 32.4 t ADT: 100

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

Related

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