Jo Daviess County, IL

198 public highway bridges

Jo Daviess County Bridge Snapshot

Jo Daviess County, Illinois contains 198 public highway bridges in the FHWA National Bridge Inventory. Roughly 44.9% are rated “Good,” 40.9% “Fair,” 9.1% “Poor,” and 9.1% 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.

198

Total Bridges

44.9%

Good

9.1%

Poor

9.1%

Structurally Deficient

Condition Distribution

Good

44.9% (89)

Fair

40.9% (81)

Poor

9.1% (18)

SD

9.1% (18)

All Bridges (198)

Sort:

US 20

Over: MISS RIVER, HWY, RR

IN DUBUQUE, Jo Daviess, IL

Built 1943 ADT: 4,350

US 20 WB

Over: MENOMINEE RD

3.2 MI W JCT ILL 84, Jo Daviess, IL

Built 1968 ADT: 750

CN RR

Over: CULVERT RD

2.8 MI NW SCALES MD, Jo Daviess, IL

Built 1900 ADT: 75

CN RR

Over: POSEY HILL RD

3 MI NE GALENA, Jo Daviess, IL

Built 1900 ADT: 25

CN RR

Over: KELLY RD

2.5 MI NE GALENA, Jo Daviess, IL

Built 1922 ADT: 25

CN RR

Over: KELLY RD

2.8 MI NE GALENA, Jo Daviess, IL

Built 1900 ADT: 25

CN RR

Over: KELLY RD

3.5 MI NE GALENA, Jo Daviess, IL

Built 1921 ADT: 50

ABANDON CNW RR

Over: ELIZABETH RD

.5 MI SW ELIZABETH, Jo Daviess, IL

Built 1901 ADT: 125

CN RR

Over: IL 78

.1 MI S WISC ST LN, Jo Daviess, IL

Built 1995 ADT: 1,800

CN RR

Over: CARR RD

1.5 MI E SCALES MD, Jo Daviess, IL

Built 1900 ADT: 50

ELIZABETH HANOVER

Over: WOLF CREEK

2.5 MI N OF HANOVER, Jo Daviess, IL

Built 1901 Load: 11.0 t ADT: 150

ROBERTS RD

Over: CN RR

3 MI W APPLE RIVER, Jo Daviess, IL

Built 1901 Load: 11.7 t ADT: 50

TOWNSHIP RD NO 187

Over: HAMMOND BR PLUM RIV

4 MI SO OF STOCKTON, Jo Daviess, IL

Built 1963 Load: 12.0 t ADT: 75

NORTH MENOMINEE RO

Over: LITTLE MENOMINEE RIV

MENOMINEE, Jo Daviess, IL

Built 1932 Load: 13.0 t ADT: 550

FAS1067(E WILLOW R

Over: MUDDY PLUM RIVER

6 MI S STOCKTON, Jo Daviess, IL

Built 1950 Load: 15.2 t ADT: 125

WILLOW ROAD

Over: MUDDY PLUM RIVER

6 M S STOCKTON, Jo Daviess, IL

Built 1910 Load: 17.5 t ADT: 125

TOWNSHIP ROAD NO.

Over: WEST FORK APPLE RIV

5 M W APPLE RIVER, Jo Daviess, IL

Built 1901 Load: 17.5 t ADT: 50

KELLY RD

Over: E FORK GALENA RIV

2.5 MI NE GALENA, Jo Daviess, IL

Built 1901 Load: 17.5 t ADT: 25

TOWNSHIP ROAD NO 8

Over: FURNACECREEK

2 MI N W ELIZABETH, Jo Daviess, IL

Built 1916 Load: 17.5 t ADT: 50

TOWNSHIP RD NO 186

Over: BR COON CREEK

5.5 MI SO APPLE RIV, Jo Daviess, IL

Built 1915 Load: 17.5 t ADT: 25

TOWNSHIP RD NO 197

Over: MIDDLE FORK PLUM RIV

4 MI SO STOCKTON, Jo Daviess, IL

Built 1919 Load: 17.5 t ADT: 75

S. TOWN HALL RD

Over: TRIB MUDDY PLUM

6.6MI SE STOCKTON, Jo Daviess, IL

Built 1950 Load: 17.5 t ADT: 25

TOWNSHIP ROAD 290

Over: UNNAMED CREEK

2.5 MI N OF NORA, Jo Daviess, IL

Built 1901 Load: 20.1 t ADT: 50

S. DERINDA ROAD

Over: LITTLE RUSH CREEK

4 M SE ELIZABETH, Jo Daviess, IL

Built 1937 Load: 20.7 t ADT: 350

TOWNSHIP RD NO 180

Over: SCRUB CREEK

4 MI SW PLEASANT VLY, Jo Daviess, IL

Built 1939 Load: 21.4 t ADT: 25

TOWNSHIP RD NO 244

Over: PLUM RIVER

4 MI S STOCKTON, Jo Daviess, IL

Built 1956 Load: 21.7 t ADT: 50

TOWNSHIP RD NO 273

Over: RUSH CREEK

4.5 MI SE HANOVER, Jo Daviess, IL

Built 1953 Load: 22.0 t ADT: 75

TOWNSHIP ROAD NO 9

Over: SMALLPOX CREEK

6 MI. E. OF GALENA, Jo Daviess, IL

Built 1960 Load: 23.0 t ADT: 50

TOWNSHIP RD NO 128

Over: WOLF CREEK

1 MI S OF ELIZABETH, Jo Daviess, IL

Built 1940 Load: 23.7 t ADT: 225

ILL 78

Over: YELLOW CREEK

1.6 MI. N. OF US 20, Jo Daviess, IL

Built 1988 Load: 24.0 t ADT: 1,400

SO.ELMOVILLE ROAD

Over: N FORK PLUM RIVER

6 MILES S STOCKTON, Jo Daviess, IL

Built 1934 Load: 24.3 t ADT: 50

GROEZINGER ROAD

Over: PLUM RIVER

5 MI S STOCKTON, Jo Daviess, IL

Built 1927 Load: 24.3 t ADT: 75

TOWNSHIP ROAD NO.

Over: MENOMINEE RIVER

3M NW OF MENOMINEE, Jo Daviess, IL

Built 1925 Load: 24.3 t ADT: 50

TOWNSHIP ROAD NO.

Over: IRISH HOLLOW CREEK

5 MI W ELIZABETH, Jo Daviess, IL

Built 1922 Load: 24.3 t ADT: 75

TOWNSHIP ROAD NO 8

Over: SNIPE HOLLOW BR

2 MI NW ELIZABETH, Jo Daviess, IL

Built 1920 Load: 24.3 t ADT: 350

TOWNSHIP ROAD NO 1

Over: SNIPE HOLLOW BRANCH

2.5 MI NW ELIZABETH, Jo Daviess, IL

Built 1921 Load: 24.3 t ADT: 75

TOWNSHIP RD NO 216

Over: PLUM RIVER

2 M NW PLEASANT VLY, Jo Daviess, IL

Built 1926 Load: 24.3 t ADT: 100

TOWNSHIP RD NO 229

Over: DAVIS CREEK

3 MI NE PLEASANT VLY, Jo Daviess, IL

Built 1910 Load: 24.3 t ADT: 50

CH 15

Over: BR OF HELLS BR

5 MI N WOODBINE, Jo Daviess, IL

Built 1953 Load: 24.3 t ADT: 250

CH 17

Over: BR LITTLE RUSH CR

3 MI E HANOVER, Jo Daviess, IL

Built 1933 Load: 24.3 t ADT: 100

E CENTER ROAD

Over: LAWHORN CREEK

2 MI. SW STOCKTON, Jo Daviess, IL

Built 1954 Load: 24.6 t ADT: 275

E SCHAPVILLE RD

Over: HELLS BRANCH APPLE R

1.5MI E SCHAPVILLE, Jo Daviess, IL

Built 1954 Load: 24.6 t ADT: 250

TOWNSHIP ROAD NO.

Over: SINSINAWA RIVER

3 M E MENOMINEE, Jo Daviess, IL

Built 1964 Load: 24.6 t ADT: 700

TOWNSHIP ROAD NO.

Over: L. MENOMINEE RIV

1 MI NE MENOMINEE, Jo Daviess, IL

Built 1964 Load: 25.9 t ADT: 100

TOWNSHIP RD NO 227

Over: RUSH CREEK

2 MI W MASSBACH, Jo Daviess, IL

Built 1969 Load: 26.2 t ADT: 75

TOWNSHIP RD NO 144

Over: LITTLE RUSH CREEK

4 MI. E. OF HANOVER, Jo Daviess, IL

Built 1964 Load: 27.2 t ADT: 50

TOWNSHIP ROAD NO 3

Over: CLEAR CREEK

3 MILES SW WARREN, Jo Daviess, IL

Built 1969 Load: 27.5 t ADT: 50

TOWNSHIP ROAD NO 1

Over: HELLS BRANCH CREEK

6 MI SW APPLE RIVER, Jo Daviess, IL

Built 1971 Load: 27.5 t ADT: 225

TOWNSHIP RD NO 288

Over: YELLOW CREEK

6 MI SO OF NORA, Jo Daviess, IL

Built 1958 Load: 27.5 t ADT: 100

TOWNSHIP RD NO 180

Over: BR OF CAMP CREEK

1 MI SE MASSBACH, Jo Daviess, IL

Built 1921 Load: 27.9 t ADT: 25

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

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026