Piatt County, IL

249 public highway bridges

Piatt County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Piatt County, Illinois contains 249 public highway bridges. Roughly 59.4% are rated “Good,” 28.9% “Fair,” and 4.8% “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.

249

Total Bridges

59.4%

Good

28.9%

Fair

4.8%

Poor Condition

Condition Distribution

Good

59.4% (148)

Fair

28.9% (72)

Poor

4.8% (12)

All Bridges (249)

Sort:

TR 178

Over: CAMP CREEK

2.5 M SE WHITE HEATH, Piatt, IL

Built 1985 Load: 32.4 t ADT: 75

TR 185

Over: DRAINAGE DITCH

4.5 MI SE MILMINE, Piatt, IL

Built 1980 Load: 32.4 t ADT: 50

TR 55

Over: GOOSE CREEK

0.5 MI SW DELAND, Piatt, IL

Built 1980 Load: 32.4 t ADT: 50

TR 164

Over: SANGAMON RIVER

0.5 MI S CO FOR PRES, Piatt, IL

Built 1983 Load: 32.4 t ADT: 75

TR 5

Over: TRIB SALT CREEK

0.7 MI NE HARRIS, Piatt, IL

Built 1983 Load: 32.4 t ADT: 75

TR 129

Over: LAKE FORK TRIBUTARY

2.1 MI NW IVESDALE, Piatt, IL

Built 1986 Load: 32.4 t ADT: 25

TR 123

Over: KANKAKEE DRAIN DITCH

3.0 MI N IVESDALE, Piatt, IL

Built 1984 Load: 32.4 t ADT: 50

TR 72

Over: GOOSE CREEK

1 MI NW MONTICELLO, Piatt, IL

Built 1990 Load: 32.4 t ADT: 75

TR 26

Over: GOOSE CREEK

1 MI SW OF DELAND, Piatt, IL

Built 1995 Load: 32.4 t ADT: 25

FAS 538(CH 5)

Over: GOOSE CREEK DRAIN D

1.8 MI S OF DELAND, Piatt, IL

Built 1992 Load: 32.4 t ADT: 1,100

TR 161

Over: LAKE FORK DRAIN DIT

2 MI SE OF BEMENT, Piatt, IL

Built 1993 Load: 32.4 t ADT: 50

TR 145

Over: DRAINAGE DITCH

1.0 MI W IVESDALE, Piatt, IL

Built 1957 Load: 33.0 t ADT: 50

ILL 48(FAP 760)

Over: CREEK

4 MI N ILL 47 EAST, Piatt, IL

Built 1931 Load: 33.4 t ADT: 1,250

TR 203

Over: STREAM

1.0 MI NW HAMMOND, Piatt, IL

Built 1964 Load: 33.7 t ADT: 50

TR 195

Over: STREAM

2.0 MI NNW HAMMOND, Piatt, IL

Built 1965 Load: 34.0 t ADT: 25

TR 203

Over: STREAM

1.0 MI NE LA PLACE, Piatt, IL

Built 1959 Load: 34.0 t ADT: 50

TR 99

Over: WOLF RUN

2.0 MI NE CISCO, Piatt, IL

Built 1980 Load: 34.3 t ADT: 200

I-74 (WB)

Over: NS Railway & Madden Cree

.5 MI W MANSFIELD, Piatt, IL

Built 1970 Load: 34.7 t ADT: 10,750

FAS 534(CH 2)

Over: MADDEN CREEK

3.5 MI S MANSFIELD, Piatt, IL

Built 1939 Load: 36.0 t ADT: 850

I-74 (EB)

Over: S BRANCH SALT CREEK

1.5 MI E OF US 54, Piatt, IL

Built 1970 Load: 36.0 t ADT: 10,750

I-74 (WB)

Over: S BRANCH SALT CREEK

1.5 MI E OF US 54, Piatt, IL

Built 1970 Load: 36.0 t ADT: 10,750

IL 48(FAP 760)

Over: FRIENDS CREEK DITCH

3 MI N OF I-72, Piatt, IL

Built 1987 Load: 36.0 t ADT: 1,250

FAP 760 (CH 17)

Over: SANGAMON RIVER

4.3 MI S OF CISCO, Piatt, IL

Built 1978 Load: 36.0 t ADT: 800

TR 100

Over: MADDEN CREEK

1.0 MI SE LODGE, Piatt, IL

Built 1968 Load: 36.6 t ADT: 100

TR 178

Over: DRAINAGE DITCH

1.0 MI NW IVESDALE, Piatt, IL

Built 1964 Load: 36.6 t ADT: 25

ILL 48(FAP 760)

Over: CREEK

2.8 MI S ILL 10, Piatt, IL

Built 1931 Load: 36.9 t ADT: 1,250

FAS 531(CH 4)

Over: CAMP CREEK DRAIN DIT

4.1 MI E MONTICELLO, Piatt, IL

Built 1988 Load: 37.3 t ADT: 2,150

ILL 105(FAP 741)

Over: CREEK

1 MI S OF BEMENT, Piatt, IL

Built 1956 Load: 37.9 t ADT: 1,550

TR 131

Over: LAKE FORK DRAIN DIT

4.5 MI SE MONTICELLO, Piatt, IL

Built 1963 Load: 37.9 t ADT: 50

IL 105(FAP 741)

Over: CREEK

4 MI E CERRO GORDO, Piatt, IL

Built 1986 Load: 39.5 t ADT: 900

ILL 105(FAP 741)

Over: CAMP CREEK

N EDGE MONTICELLO, Piatt, IL

Built 1977 Load: 42.4 t ADT: 6,000

I-72

Over: STREAM

.5 MI W OF CISCO, Piatt, IL

Built 1976 Load: 43.1 t ADT: 11,400

I-72 (EB)

Over: WILDCAT CREEK

2 MI W MONTICELLO, Piatt, IL

Built 1975 Load: 47.0 t ADT: 5,700

I-72 (WB)

Over: WILDCAT CREEK

2 MI W MONTICELLO, Piatt, IL

Built 1975 Load: 47.0 t ADT: 5,700

I-72 (EB)

Over: IC RR - Abandoned

W OF WHITE HEATH, Piatt, IL

Built 1962 Load: 58.0 t ADT: 6,700

I-72 (WB)

Over: IC RR - Abandoned

W OF WHITE HEATH, Piatt, IL

Built 1962 Load: 58.0 t ADT: 6,700

I-74

Over: MADDEN CREEK TRIB

0.8 MI E MANSFIELD, Piatt, IL

Built 1971 Load: 59.9 t ADT: 22,800

I-74

Over: STREAM

2.75 MI E OF US 54, Piatt, IL

Built 1970 Load: 64.2 t ADT: 21,500

I-72

Over: WOLF RUN

1.5 MI E OF CISCO, Piatt, IL

Built 1976 Load: 97.2 t ADT: 11,400

TR 215

Over: STREAM

1.0 MI W OF HAMMOND, Piatt, IL

Built 1973 Load: 22.4 t ADT: 50

TR 161

Over: DRAINAGE DITCH

2.5 MI SE BEMENT, Piatt, IL

Built 1960 Load: 22.7 t ADT: 50

TR 169

Over: STREAM

2 MI SSE CERRO GORDO, Piatt, IL

Built 1971 Load: 23.3 t ADT: 50

TR 1

Over: DRAINAGE DITCH

5.5 MI NW MANSFIELD, Piatt, IL

Built 1969 Load: 23.7 t ADT: 75

TR 129

Over: KANKAKEE DRAIN DITCH

1.0 MI N IVESDALE, Piatt, IL

Built 1974 Load: 24.3 t ADT: 25

TR 14

Over: STREAM

1 MI NE LA PLACE, Piatt, IL

Built 1968 Load: 24.3 t ADT: 75

TR 203

Over: STREAM

1.0 MI NE LA PLACE, Piatt, IL

Built 1963 Load: 24.6 t ADT: 50

CH 10

Over: STREAM

2.5 MI N OF I-74, Piatt, IL

Built 1900 Load: 25.3 t ADT: 150

FAP 758(IL 32)

Over: STREAM

.6 MI N OF US 36, Piatt, IL

Built 1995 Load: 25.6 t ADT: 1,450

TR 46

Over: STREAM

0.5 MI S BURROWSVLLE, Piatt, IL

Built 1957 Load: 25.6 t ADT: 25

TR 16

Over: WOLF RUN

2.5 MI NE OF CISCO, Piatt, IL

Built 1971 Load: 25.9 t ADT: 75

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

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Compiled by PlainBridges, Independent data publisher

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.