Madison County, IL
543 public highway bridges
Madison County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Madison County, Illinois contains 543 public highway bridges. Roughly 36.1% are rated “Good,” 28.7% “Fair,” and 6.4% “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.
Condition Distribution
All Bridges (543)
CONRAIL
UnknownOver: TR 363
3.5 MI E COLLINSVILL, Madison, IL
CONRAIL
UnknownOver: TR 387A
E OF COLLINSVILLE, Madison, IL
GM&O RR
UnknownOver: SEMINARY ST FAU 8998
0.08 M S OF BELTLINE, Madison, IL
TRRA RAILROADS
UnknownOver: ILL RTE 3
0.72 M N MC KINLEY B, Madison, IL
TRRA RAILROADS
UnknownOver: KLEIN AVE FAU 9106
0.9 MI E MERCHANT BR, Madison, IL
CMW RR
UnknownOver: W St Louis Ave
0.3mi E of IL 3, Madison, IL
CYPRESS RD/ TR 258
FairOver: SILVER LAKE FORK
1.5 MI SW ST JACOB, Madison, IL
WAFFLER RD/TR 392
FairOver: SPANKER BR
5.0MI SE HIGHLAND, Madison, IL
ROSE RD/ TR 395
FairOver: TRIB TO LITTLE SILVR
3.5 MI S ST JACOB, Madison, IL
TR 48 SCHUMACHER R
FairOver: SPANKER BR
6.1MI S PIERRON, Madison, IL
IL 140
FairOver: Sugar Fork
0.25mi E of Alhambra, Madison, IL
NIEHAUS RD/ TR 326
FairOver: SILVER CREEK
2.5 MI E OF LIVINGST, Madison, IL
OLD HILLSBORO/ TR
FairOver: TRIB TO SILVER CK
1.0 E LIVINGSTON, Madison, IL
SILVER CRK RD/TR 1
FairOver: TRIB TO SILVER CK
1.5MI S LIVINGSTON, Madison, IL
COLUMBIA RD/TR 250
FairOver: TRIB TO SILVER CK
2.0 MI S HAMEL, Madison, IL
GOSHEN RD/ TR 253
FairOver: TRIB TO SILVER CK
4.0MI NE TROY, Madison, IL
TR 268
FairOver: TR1B TO SILVER CK
0.25MI W LIVINGSTON, Madison, IL
TR 61
FairOver: INDIAN CREEK
1.5MI S DORSEY, Madison, IL
N RODGERS AV/TR 91
FairOver: BLACK CREEK
0.50 N BELTLINE, Madison, IL
OLIVE RD/ TR 324
FairOver: TRIB TO SUGAR FK
0.3MI E ALHAMBRA, Madison, IL
ALBY RD/ FAU 8988
FairOver: COAL BR
N CORP LIMALTON, Madison, IL
FAI 270
FairOver: MISSISSIPPI RIVER
N. OF GRANITE CITY, Madison, IL
SPANGLER RD/CITY S
FairOver: TRIB TO SILVER CK
N EDGE LIVINGSTON, Madison, IL
FAI 70 WB
FairOver: BRANCH OF SILVER CRK
1.25 M W ILL 4, Madison, IL
IL 140 & IL 111 EB
FairOver: E Fork of Wood River
1.1mi W of IL 255, Madison, IL
I-55 W Frontage Rd
FairOver: UPRR
N OF NEW DOUGLAS RD, Madison, IL
HUMBERT RD/FAU 899
FairOver: BLACK CK
N EDGE OF ALTON, Madison, IL
ILL 143
FairOver: CAHOKIA CREEK
NW ILL 159, Madison, IL
CH 13 SUMMERFIELD
FairOver: LITTLE SILVER CK
4.0 MI S ST JACOB, Madison, IL
CH 24 DAUDERMAN RD
FairOver: SUGAR FK
1.4MI S ALHAMBRA, Madison, IL
SALISBURY ST/FAU91
FairOver: MISS RIVER
VENICE, Madison, IL
I-55/70 WB
FairOver: A&SRR
0.75 mi E of IL 111, Madison, IL
SILVER CRK RD/TR 1
FairOver: TR1B TO SILVER CK
1.5MI S LIVINGSTON, Madison, IL
I-55/70 EB
FairOver: A&SRR
0.75 mi E of IL 111, Madison, IL
ILL 160
FairOver: BUCKEYE BRANCH
3.1MI S OF HIGHLAND, Madison, IL
IL 160
FairOver: Tr to E Fk Silver Cr
350' N of Pokey Road, Madison, IL
WAFFLER RD/ TR 399
FairOver: SPANKER BR
4.5 MI SE HIGHLAND, Madison, IL
CH 49 WIESEMAN RD
FairOver: CAHOKIA CREEK
2.5 NW OF WORDEN, Madison, IL
TR 36/WOODSTATION
FairOver: W FORK WOOD RIVER CR
1.0 MI NE ALTON, Madison, IL
SEILER RD TR 45
FairOver: PADDOCK CK
2.0 MI E DORSEY, Madison, IL
IBERG RD/ TR 355
FairOver: SUGAR CREEK
1.3 MI SE HIGHLAND, Madison, IL
CH 23 QUERCUS GROV
FairOver: CAHOKIA CREEK
1.5M N OF CARPENTER, Madison, IL
KECK ROAD/ TR 319
FairOver: E FK SILVER CK
1.75 MI NW ST JAC, Madison, IL
TR 17
FairOver: SILVER CK
0.25 MI EAST BINNEY, Madison, IL
VFW RD/ TR 3
FairOver: CAHOKIA CREEK
1.9 M W OFSTAUNTON, Madison, IL
FAS 766/POCAHONTAS
FairOver: LITTLE SILVER CK
0.5 MI E GRANTFORK, Madison, IL
YORKVILLE RD/ TR 9
FairOver: PADDOCK CK
1 MI NE MIDWAY, Madison, IL
FAS 771/ ST JAMES
FairOver: PADDOCK CK
2.0 MI SE MIDWAY, Madison, IL
CH 14 SHERRY CREEK
FairOver: TRIB TO SHERRY CREEK
3.0 M WESTOF WORDEN, Madison, IL
CH 19 POAG RD
FairOver: COUNTY DITCH
1.3 MI SW POAG, Madison, IL
Read our methodology - how this data is sourced, computed, and verified.
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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.