Carroll County, MD
205 public highway bridges
Carroll County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Carroll County, Maryland contains 205 public highway bridges. Roughly 26.3% are rated “Good,” 64.4% “Fair,” and 5.4% “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 (205)
ARTERS MILL ROAD
FairOver: BIG PIPE CREEK
1.01 MI N OF STONE ROAD, Carroll, MD
BASEHORES MILL RD
FairOver: BIG PIPE CREEK
0.02 MI NW OF UNGER RD, Carroll, MD
STARNERS DAM ROAD
FairOver: MONOCACY RIVER
ON FRED CO LINE, Carroll, MD
FRINGER ROAD
FairOver: PINEY CREEK
0.08 MI N OF MD 194, Carroll, MD
LOUISVILLE ROAD
FairOver: MIDDLE RUN
0.60 MI S OF DEER PARK RD, Carroll, MD
BAPTIST ROAD
FairOver: ALLOWAY CREEK
0.11 MI N OF STARNERS DAM, Carroll, MD
TEETER ROAD
FairOver: PINEY CREEK
0.54 MI WEST OF MD 194, Carroll, MD
SLACKS ROAD
FairOver: PINEY RUN
0.80 MI N RAINCLIFFE ROAD, Carroll, MD
ROHRBAUGH ROAD
FairOver: GRAVE RUN
ROHRBAUGH RD 0.36, Carroll, MD
MD 27
FairOver: MARYLAND MIDLAND RR
0.4 MILE NORTH OF MD 808B, Carroll, MD
TANK ROAD
FairOver: NORTH BR PATAPSCO RIVER
0.53 MI S OF WESLEY RD, Carroll, MD
MD 91
FairOver: NORTH BRANCH PATAPSCO RI
.04 MILE NORTH OF MD 879D, Carroll, MD
TWIN ARCH ROAD
FairOver: SOUTH BR PATAPSCO RIVER
ON HOWARD CO LINE, Carroll, MD
KAYS MILL ROAD
FairOver: BEAVER RUN
0.44 MI S OF MD 140, Carroll, MD
PATAPSCO ROAD
FairOver: WEST BR PATAPSCO RIVER
0.04 MI N OF WESLEY ROAD, Carroll, MD
KLEES MILL ROAD
FairOver: MORGAN RUN
1.25 M W OF MD 32, Carroll, MD
LONDON BRIDGE ROAD
FairOver: MORGAN RUN
1.7 M S OF MD 32, Carroll, MD
WESLEY ROAD
FairOver: NORTH BRANCH OF PATAPSCO
0.4 MI E OF SANDYMONT RD, Carroll, MD
MD 91
FairOver: MARYLAND MIDLAND RR
.14 MILE SOUTH OF MD 879E, Carroll, MD
BOWERS ROAD
FairOver: ALLOWAY CREEK
.3 MI N OF PINEY CREEK RD, Carroll, MD
SCHALK ROAD NO. 1
FairOver: GUNPOWDER FALLS
0.03 MI E OF KERN RD, Carroll, MD
MD 140
FairOver: MEADOW BRANCH
0.17 MILE SOUTH OF MD 832, Carroll, MD
MD 832
FairOver: BEAR BRANCH
1.46 MILE SOUTH OF MD 84, Carroll, MD
MARRIOTTSVILLE RD
FairOver: PINEY RUN
0.13 MI N HOWARD CO LINE, Carroll, MD
MD 97
FairOver: MORGAN RUN
3.14 MILE SOUTH OF MD 32, Carroll, MD
JOHN HYDE ROAD
FairOver: TURKEYFOOT RUN
0.04 MI N OF SMITH RD, Carroll, MD
MORGAN ROAD
FairOver: SOUTH BRANCH PATAPSCO RI
ON HOWARD COUNTY LINE, Carroll, MD
TYRONE ROAD
FairOver: BEAR BRANCH
1.16 MILES N OF MD 140, Carroll, MD
WATERSVILLE ROAD
FairOver: SOUTH BRANCH OF PATAPSCO
WATERSVILLE RD 2.81, Carroll, MD
MD 852G
FairOver: CRANBERRY BRANCH
.12 MILE NORTH OF MD 852H, Carroll, MD
MD 97
FairOver: SILVER RUN
2.31 MI S OF PA LINE, Carroll, MD
MD 27
FairOver: WEST BRANCH PATAPSCO RIV
.04 MILE SOUTH OF MD 852G, Carroll, MD
MD 75
FairOver: ABANDON MILL RUN
0.05 MI N OF FREDERICK CO, Carroll, MD
MD 27
FairOver: LITTLE PIPE CREEK
0.4 MILE NORTH OF MD 808B, Carroll, MD
HALTER ROAD
FairOver: BEAR BRANCH
0.68 N PLEASANT VALLEY RD, Carroll, MD
FLAG MARSH ROAD
FairOver: SOUTH BR PATAPSCO RIVER
ON HOWARD CO LINE, Carroll, MD
GAITHER ROAD
FairOver: UNNAMED STREAM
0.1 MI N HOWARD CO LINE, Carroll, MD
OKLAHOMA ROAD
FairOver: SNOWDEN RUN
1.0 MILES NORTH OF MD 26, Carroll, MD
HOFFMAN MILL ROAD
FairOver: ASPEN RUN
.3 MI E OF COON CLUB ROAD, Carroll, MD
ECKARD ROAD
FairOver: BIG PIPE CREEK
0.26 MI SOUTH OF MD 496, Carroll, MD
GILLIS ROAD
GoodOver: GILLIS FALLS
2.51 MILES E OF MD 27, Carroll, MD
WINTERS CHURCH RD
GoodOver: LITTLE PIPE CREEK
0.48 MI S OF MD 75, Carroll, MD
SAW MILL ROAD
GoodOver: BIG PIPE CREEK
0.5 MI EAST OF MD 97, Carroll, MD
BIXLER CHURCH ROAD
GoodOver: OHIO BRANCH
0.55 MI N OF BACKWOODS RD, Carroll, MD
MD 75
GoodOver: LITTLE PIPE CREEK
0.06 MILE NORTH OF MR 84, Carroll, MD
GORSUCH ROAD
GoodOver: WEST BRANCH PATAPSCO RIV
0.06 MI N OF TANNERY ROAD, Carroll, MD
BOLLINGER ROAD
GoodOver: BEAVER RUN
1.05 MI W OF MD 140, Carroll, MD
MD 194
GoodOver: BRANCH OF PINEY CREEK
0.27 MILE SOUTH OF MD 140, Carroll, MD
MD 194
GoodOver: BRANCH OF PINEY CREEK
0.60 MILE SOUTH OF MD 140, Carroll, MD
KUMP STATION ROAD
GoodOver: SILVER RUN
0.14 MI W OF BABYLON RD, Carroll, MD
Read our methodology - how this data is sourced, computed, and verified.
Related
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.