Ogle County, IL

377 public highway bridges

Ogle County Bridge Snapshot

Ogle County, Illinois contains 377 public highway bridges in the FHWA National Bridge Inventory. Roughly 44.8% are rated “Good,” 40.1% “Fair,” 7.4% “Poor,” and 7.4% 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.

377

Total Bridges

44.8%

Good

7.4%

Poor

7.4%

Structurally Deficient

Condition Distribution

Good

44.8% (169)

Fair

40.1% (151)

Poor

7.4% (28)

SD

7.4% (28)

All Bridges (377)

Sort:

HALDANE ROAD

Over: BR. PINE CREEK

4.3 MI E OF HALDANE, Ogle, IL

Built 1984 Load: 32.4 t ADT: 125

POND ROAD

Over: LEAF RIVER

2.5 W LEAF RIVER, Ogle, IL

Built 1985 Load: 32.4 t ADT: 50

EDGEWOOD ROAD

Over: BR. OF PINE CREEK

3 MI NE OF WOOSUNG, Ogle, IL

Built 1987 Load: 32.4 t ADT: 100

SPRUCE ROAD

Over: SEVEN MILE BRANCH

2.5 MI SE OF POLO, Ogle, IL

Built 1987 Load: 32.4 t ADT: 25

BROOKVILLE ROAD

Over: BR OF ELKHORN CR

3.4 MI N BROOKVILLE, Ogle, IL

Built 1986 Load: 32.4 t ADT: 25

GILLIS ROAD

Over: KILBUCK CREEK

3.2 MI N CRESTON, Ogle, IL

Built 1990 Load: 32.4 t ADT: 50

MC GREGER ROAD

Over: UNNAMED STREAM

5 MI. NE. OF BYRON, Ogle, IL

Built 1991 Load: 32.4 t ADT: 200

CANADA RD

Over: TRIB. OF PINE CREEK

4 MI W OF MT MORRIS, Ogle, IL

Built 1998 Load: 32.4 t ADT: 25

EDSON ROAD

Over: S BR KISHWAUKEE RIV.

6.2 MI NE MONROE CTR, Ogle, IL

Built 1993 Load: 32.4 t ADT: 100

TWOMBLY ROAD

Over: KILBUCK CREEK

1.5 MI NE CRESTON, Ogle, IL

Built 1993 Load: 32.4 t ADT: 75

SILVER CREEK ROAD

Over: LEAF RIVER

2.0 MI SE LEAF RIVER, Ogle, IL

Built 2001 Load: 32.4 t ADT: 50

HUSKING PEG RD

Over: BR. KYTE CREEK

2.5 MI S CHANA, Ogle, IL

Built 2001 Load: 32.4 t ADT: 100

BURLINGTON RD

Over: BNSF RAILROAD

.29MI S PINES RD, Ogle, IL

Built 2007 Load: 32.4 t ADT: 25

COLUMBINE RD

Over: BRANCH LEAF RIVER

1.8 M NE FORRESTON, Ogle, IL

Built 1976 Load: 32.4 t ADT: 100

MOWERS RD

Over: BR KILBUCK CREEK

.6 MI E LYNNVILLE RD, Ogle, IL

Built 1976 Load: 32.4 t ADT: 50

MOWERS ROAD

Over: BR. KILBUCK CREEK

5 MI. SE. LINDENWOOD, Ogle, IL

Built 1992 Load: 32.4 t ADT: 50

SOUTH MAIN ST

Over: KYTE CREEK

IN ROCHELLE, Ogle, IL

Built 1990 Load: 32.4 t ADT: 1,850

DEMENT ROAD

Over: UP RR & RILEY DITCH

SW SEC 20 T40N R2E, Ogle, IL

Built 2001 Load: 32.4 t ADT: 1,950

WH. PINES PK RD /O

Over: PINES CREEK

.14 MI N. PINES ROAD, Ogle, IL

Built 1984 Load: 32.4 t ADT: 200

ILL ROUTE 26

Over: FIVE MILE CREEK

5 MI N OF POLO, Ogle, IL

Built 1974 Load: 32.7 t ADT: 1,850

PECATONICA RD

Over: DM&E RR

2.5 MI E LEAF RIVER, Ogle, IL

Built 1957 Load: 32.7 t ADT: 850

I-39 & US 51

Over: STREAM

1.75 MI S OF IL 64, Ogle, IL

Built 1981 Load: 33.4 t ADT: 29,600

SILVER CREEK ROAD

Over: SILVER CREEK

4.0 MI SE LEAF RIVER, Ogle, IL

Built 1982 Load: 33.4 t ADT: 50

COLUMBINE ROAD

Over: BR. LEAF RIVER

2.0 NE FOR RESTON, Ogle, IL

Built 1978 Load: 34.0 t ADT: 100

EAGLE POINT RD

Over: EAGLE CREEK

5.4 W POLO, Ogle, IL

Built 1977 Load: 34.0 t ADT: 175

IL 72

Over: DRAINAGE DITCH

4.1 MI E JCT ILL 26, Ogle, IL

Built 1929 Load: 34.3 t ADT: 2,150

LOWELL PARK ROAD

Over: PINE CREEK

2.5 MI SW MT MORRIS, Ogle, IL

Built 1984 Load: 34.7 t ADT: 950

ILL 72

Over: KILBUCK CREEK

1.2 MI E OF ILL 251, Ogle, IL

Built 1989 Load: 35.3 t ADT: 4,500

MT MORRIS ROAD

Over: BR OF LEAF RIVER

4.5 M N MT MORRIS, Ogle, IL

Built 1980 Load: 35.3 t ADT: 1,250

ROCKY HOLLOW RD

Over: WILLOW CREEK

5.5 MI SE OF OREGON, Ogle, IL

Built 1986 Load: 35.3 t ADT: 100

TALBOTT RD

Over: BR BUFFALO CREEK

4 MI SW POLO, Ogle, IL

Built 1974 Load: 35.6 t ADT: 125

ILL 64

Over: DRAINAGE DITCH

3.0 MI E JCT ILL 2, Ogle, IL

Built 1933 Load: 36.0 t ADT: 3,900

ILL 2

Over: STREAM

.6 MI SW MERIDIAN RD, Ogle, IL

Built 1999 Load: 36.3 t ADT: 6,300

KISHWAUKEE RD

Over: STILLMAN CREEK

1.5 MI E BYRON, Ogle, IL

Built 1965 Load: 36.3 t ADT: 3,000

IL 72

Over: MUD CREEK TRIB.

1.1 MI E LEAF RIVER, Ogle, IL

Built 1983 Load: 37.3 t ADT: 1,700

WELD PARK RD

Over: STILLMAN CREEK

2.0 S.W. STILLMAN VA, Ogle, IL

Built 1961 Load: 37.6 t ADT: 50

FAP 316-IL 26 & 72

Over: LEAF RIVER

3 MI NW FORRESTON, Ogle, IL

Built 1991 Load: 37.9 t ADT: 3,250

IL 64

Over: KILBUCK CREEK

.5 MI W DEKALB CO, Ogle, IL

Built 2005 Load: 37.9 t ADT: 4,300

ILL 64

Over: DRAINAGE DITCH

5.3 MI. E. IL 2, Ogle, IL

Built 1933 Load: 37.9 t ADT: 3,900

ILL 72

Over: ROCK RIVER

E. EDGE OF BYRON, Ogle, IL

Built 1940 Load: 38.2 t ADT: 7,100

I-39 & US 51 SB

Over: KILBUCK CREEK

3 MI N OF ILL 64, Ogle, IL

Built 1981 Load: 38.6 t ADT: 16,100

ILL 2

Over: GALE CREEK

1 MI S. OREGON, Ogle, IL

Built 1990 Load: 38.9 t ADT: 4,000

IL 2

Over: GALE CREEK

1.1 MI S. OREGON, Ogle, IL

Built 1990 Load: 38.9 t ADT: 4,000

ILL 2

Over: MOSQUITO CREEK

5 MI. N. OF BYRON, Ogle, IL

Built 1996 Load: 38.9 t ADT: 6,300

ILL 251

Over: SOO RR.

0.1 MI S JCT ILL72, Ogle, IL

Built 1937 Load: 39.5 t ADT: 3,400

IL 72

Over: DM&E RR

1 MI W DAVIS JUNCT., Ogle, IL

Built 1983 Load: 39.5 t ADT: 3,850

ILL 64

Over: PINE CREEK

4.1 mi E JCT ILL 26, Ogle, IL

Built 1991 Load: 39.5 t ADT: 1,500

ILL 38

Over: KYTE CREEK

.4 MI E OF ILL 251, Ogle, IL

Built 1983 Load: 39.9 t ADT: 8,150

BAILEYVILLE ROAD

Over: BR. LEAF RIVER

1.5 MI N FORRESTON, Ogle, IL

Built 1989 Load: 40.2 t ADT: 1,300

IL 2

Over: STREAM

4 MI N GRAND DETOUR, Ogle, IL

Built 1990 Load: 40.5 t ADT: 3,350

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 5, 2026