Logan County, IL
296 public highway bridges
Logan County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Logan County, Illinois contains 296 public highway bridges. Roughly 27.7% are rated “Good,” 54.7% “Fair,” and 7.8% “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.
Condition Distribution
All Bridges (296)
TR 187
FairOver: SALT CK TRIB
3 W 2.5 MI N MT PLSK, Logan, IL
TR 60
FairOver: SUGAR CR FLOOD PLAIN
4 MI E NEW HOLLAND, Logan, IL
TR 218
FairOver: LOCAL DRAINAGE
3 MI E LAKE FORK, Logan, IL
TR 212
FairOver: LAKE FORK CK TRIB
1 MI E LAKE FORK, Logan, IL
TR 235
FairOver: LAKE FORK CK TRIB
1 MI S LAKE FORK, Logan, IL
SKELTON RD
FairOver: DEER CK BRANCH
5 SE OF LINCOLN, Logan, IL
TR 23
FairOver: LOCAL DRAINAGE
1 MI N 4.5MI W HARTS, Logan, IL
BEASON-CHESTNUT RD
FairOver: SALT CK TRIB
1.5 MI N CHESTNUT, Logan, IL
NEW HOLLAND-SAN JO
FairOver: LOCAL DRAINAGE
4 N OF NEW HOLLAND, Logan, IL
TR 121
FairOver: LOCAL DRAINAGE
2 MI NE MIDDLETOWN, Logan, IL
TR 253
FairOver: N FORK LAKE FORK CR
3 S 1 MI W NARITA, Logan, IL
TR 286
FairOver: S FORK LAKE FORK CK
3.5 MI S NARITA, Logan, IL
TR 3
FairOver: LOCAL DRAINAGE
1.5 MI N EMDEN, Logan, IL
CENTRAL POINT RD
FairOver: DEER CK
1.5 E 2.5 N BEASON, Logan, IL
NIANTIC RD
FairOver: S FORK LAKE FORK CK
1.5 MI S LATHAM, Logan, IL
TR 199
FairOver: LAKE FORK CK. TRIB.
2 MI SE ELKHART, Logan, IL
BURTON VIEW RD
FairOver: SUGAR CK
2.3 MI N BURTONVIEW, Logan, IL
TR 188
FairOver: LAKE FORK CK
2 MI S LAKE FORK, Logan, IL
TR 41
FairOver: CLEAR CK
3.5 MI E ATLANTA, Logan, IL
CH 63E
FairOver: SALT CK TRIB
6 MI W BROADWELL, Logan, IL
CH 63E
FairOver: SALT CK TRIB
4 MI W BROADWELL, Logan, IL
JOHNSON SIPING RD
FairOver: DEER CK
3 E .5 MI S LINCOLN, Logan, IL
TR 253
FairOver: N FK LAKE FK OVERFL
3 S 1 MI W NARITA, Logan, IL
TR 194
FairOver: SALT CK TRIB
1.5 W 3 MI N MT PLSK, Logan, IL
TR 221
FairOver: LAKE FORK CK TR 1B
.5 N 1.5 MI E LK FK, Logan, IL
CH 15
FairOver: PIKE CK
2.5 MI S MIDDLETOWN, Logan, IL
BURTON VIEW RD
FairOver: SUGAR CK OVERFLOW
2.5 MI N BURTONVIEW, Logan, IL
TR 84
FairOver: PRAIRIE CK
1 E 1 MI N EMDEN, Logan, IL
MT PULASKI-ELKHART
FairOver: SALT CK OVERFLOW
2.5 MI W MT PULASKI, Logan, IL
TR 108
FairOver: PRAIRIE CK
1 N 2.5 MI E EMDEN, Logan, IL
MT PULASKI-ILLIOPO
FairOver: LAKE FORK CK
4.5 MI S MT PULASKI, Logan, IL
TR 91
FairOver: DEER CK TRIB
3 N 1 MI W BEASON, Logan, IL
TR 212
FairOver: LAKE FORK CK
4 MI E CORNLAND, Logan, IL
TR 176
FairOver: LAKE FORK CK
1 W 1.5 MI S LAKE FK, Logan, IL
TR 31
FairOver: CLEAR CK
2.0 M E ATLANTA, Logan, IL
TR 45
FairOver: PRAIRIE CK
3.5 N 3 E NEW HOLLND, Logan, IL
I-55 NB
FairOver: KICKAPOO CREEK
2.5 M E I-55/155 INT, Logan, IL
I-55 SB
FairOver: KICKAPOO CREEK
2.5 M E I-55/155 INT, Logan, IL
TR 54
FairOver: PRAIRIE CK
2 S 1 MI W EMDEN, Logan, IL
TR 201
FairOver: N FORK LAKE FORK CK
2.5 MI N LATHAM, Logan, IL
TR 234
FairOver: DEER CK TR 1B
3 M E 1 M S LINCOLN, Logan, IL
TR 39
FairOver: CLEAR CK
2.5 MI E ATLANTA, Logan, IL
TR 197
FairOver: N FORK LAKE FORK C
2 MI E 2MIS CHESTNUT, Logan, IL
TR 288
FairOver: SALT CREEK
2.0 MI W CHESTNUT, Logan, IL
MT PULASKI-ELKHART
FairOver: LAKE FORK OVERFLOW
3.5 MI E ELKHART, Logan, IL
I 55 & E&W FR RDS
FairOver: WOLF CREEK
N SANGAMON CO LINE, Logan, IL
I-55
FairOver: TRIB LAKE FORK
2.5M NE ELKHART INT, Logan, IL
LINCOLN PKWY.
FairOver: BRAINERDS BRANCH
1.5M E OLD IL 121, Logan, IL
MIDDLETOWN RD
FairOver: SALT CK
1 MI N MIDDLETOWN, Logan, IL
MT PULASKI ELKHART
FairOver: LAKE FORK CREEK
3 MI E ELKHART, Logan, IL
Read our methodology - how this data is sourced, computed, and verified.
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