Piatt County, IL
249 public highway bridges
Piatt County Bridge Snapshot
Piatt County, Illinois contains 249 public highway bridges in the FHWA National Bridge Inventory. Roughly 59.4% are rated “Good,” 28.9% “Fair,” 4.8% “Poor,” and 4.8% 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.
Condition Distribution
All Bridges (249)
IL 10 (FAP 721)
UnknownOver: I-72
NE OF WHITE HEATH, Piatt, IL
N&S RR
UnknownOver: FAP 756
W EDGE OF MONTICELLO, Piatt, IL
SBI 10 (FAS 1532)
UnknownOver: I-72
W OF WHITE HEATH, Piatt, IL
TR 87
UnknownOver: I-72
4 MI NE MONTICELLO, Piatt, IL
FAS 1532 (TR 154)
UnknownOver: I-72
E OF WHITE HEATH, Piatt, IL
TR 80
UnknownOver: I-74
3 MI E OF US 54, Piatt, IL
TR 96
UnknownOver: I-74
2 MI W MANSFIELD, Piatt, IL
FAS 495
UnknownOver: I-74
N OF MANSFIELD, Piatt, IL
ILL 48(FAP 760)
UnknownOver: I-72
1 MI W OF CISCO, Piatt, IL
CH 17
UnknownOver: I-72
AT CISCO, Piatt, IL
TR 16
UnknownOver: I-72
2 MI E OF CISCO, Piatt, IL
TR 40 A
UnknownOver: I-72
2 MI W MONTICELLO, Piatt, IL
FAU 7531
UnknownOver: I-72
.5 MI NW MONTICELLO, Piatt, IL
TR 54
UnknownOver: I-72
.5 MI NW MONTICELLO, Piatt, IL
ILL 105(FAP 741)
UnknownOver: I-72
N OF MONTICELLO, Piatt, IL
N&S RR
UnknownOver: CH 4(BRIDGE ST)
W EDGE OF MONTICELLO, Piatt, IL
N&S RR
UnknownOver: CH 6(MARION)
0.1 MI W OF FAS 540, Piatt, IL
CH 12
FairOver: STREAM
3.4 MI SE CERO GORDO, Piatt, IL
TR 178
FairOver: DRAINAGE DITCH
1.0 MI S IVESDALE, Piatt, IL
TR 351
FairOver: STREAM
NE LA PLACE, Piatt, IL
TR 351
FairOver: STREAM
LA PLACE, Piatt, IL
TR 71
FairOver: DRAINAGE DITCH
3.0 MI S WELDON, Piatt, IL
TR 117 A
FairOver: STREAM
1 MI SE ALLERTON PK, Piatt, IL
TR 203
FairOver: STREAM
2.25 MI NW HAMMOND, Piatt, IL
ILL 10(FAP 721)
FairOver: GOOSE CREEK BRANCH
W EDGE OF DELAND, Piatt, IL
TR 129
FairOver: LAKE FORK DRAIN DIT
4 MI SE MONTICELLO, Piatt, IL
CH 12
FairOver: STREAM
3.2 MI SE CERRO GORD, Piatt, IL
TR 106
FairOver: STREAM
1 MI N PIERSON STATN, Piatt, IL
TR 145
FairOver: LAKE FORK
1.0 MI NE OF BEMENT, Piatt, IL
TR 33
FairOver: MADDEN CREEK
2.2 MI NE GALESVILLE, Piatt, IL
TR 169
FairOver: STREAM
2.0 MI SE MILMINE, Piatt, IL
TR 173
FairOver: STREAM
3.5 MI SSW CERRO GOR, Piatt, IL
TR 42
FairOver: WILDCAT CREEK
3.0 MI SW MONTICELLO, Piatt, IL
TR 98
FairOver: SANGAMON RIVER TRIB
1.0 MI NE LODGE, Piatt, IL
TR 50
FairOver: STREAM
1 MI SW OF HARRIS, Piatt, IL
TR 195
FairOver: LAKE FORK
2.5 MI NW OF ATWOOD, Piatt, IL
ILL 10(FAP 721)
FairOver: SANGAMON RIVER
1.5 MI W OF I-72, Piatt, IL
TR 178
FairOver: LAKE FORK DRAIN DIT
2.6 MI SW IVESDALE, Piatt, IL
TR 145
FairOver: DRAINAGE DITCH
3 MI NE BEMENT, Piatt, IL
TR 173
FairOver: STREAM
2.0 MI SE CERRO GORD, Piatt, IL
TR 80
FairOver: S BRANCH SALT CREEK
1.0 MI NE HARRIS, Piatt, IL
ILL 48(FAP 760)
FairOver: CREEK
2.6 MI N OF I-72, Piatt, IL
I-72 (EB)
FairOver: SANGAMON RIVER
N OF MONTICELLO, Piatt, IL
I-72 (WB)
FairOver: SANGAMON RIVER
N OF MONTICELLO, Piatt, IL
TR 117 A
FairOver: WILLOW BRANCH
S EDGE ALLERTON PARK, Piatt, IL
TR 18
FairOver: WOLF RUN
2.0 MI SE CISCO, Piatt, IL
CH 14
FairOver: LAKE FORK DRAIN DIT
5.0 MI N ATWOOD, Piatt, IL
TR 9
FairOver: S BRANCH SALT CREEK
1 MI W OF HARRIS, Piatt, IL
TR 71
FairOver: STREAM
3.5 MI SW DELAND, Piatt, IL
TR 47
FairOver: MADDEN CREEK
2.0 MI SE GALESVILLE, Piatt, IL
Read our methodology — how this data is sourced, computed, and verified.
Related
| Publisher | Kiznis Studio |
| Sources | FHWA National Bridge Inventory, public U.S. government datasets |