Calvert County, MD
33 public highway bridges
Calvert County Bridge Snapshot
Calvert County, Maryland contains 33 public highway bridges in the FHWA National Bridge Inventory. Roughly 39.4% are rated “Good,” 54.5% “Fair,” 0% “Poor,” and 0% 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 MD 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 (33)
MT HARMONY PARIS R
UnknownOver: MD 260
1.46 MILE EAST OF MD 778, Calvert, MD
MD 260 RAMP 'A'
UnknownOver: MD 4
0.12 M S OF AA/CAL LINE, Calvert, MD
MD 4
FairOver: PATUXENT RIVER & TOWN CR
ON ST MARYS CO LINE, Calvert, MD
MD 231
FairOver: PATUXENT RIVER
ON CHARLES CO LINE, Calvert, MD
MD 263
FairOver: PLUM POINT CREEK
0.16 MI E OF TOBACCO RD, Calvert, MD
MD 4 NB
FairOver: HALL CREEK
.442 M N OF MT HARMONY RD, Calvert, MD
MD 4 SB
FairOver: HALL CREEK
.442 M N OF MT HARMONY RD, Calvert, MD
SOLOMONS ISLAND RD
FairOver: THE NARROWS
ON SOLOMONS ISLAND, Calvert, MD
MD 2 SB
FairOver: HUNTING CREEK
.086 MILE NORTH OF MD 263, Calvert, MD
MD 260
FairOver: HALL CREEK
0.32 MILE EAST OF MD 778, Calvert, MD
MD 2 NB
FairOver: HUNTING CREEK
.086 MILE NORTH OF MD 263, Calvert, MD
MD 263
FairOver: HUNTING CREEK
0.04 MILE EAST OF MD 2, Calvert, MD
MD 4 SB
FairOver: LYONS CREEK
ON ANNE ARUNDEL CO LINE, Calvert, MD
CHANEYVILLE ROAD
FairOver: GRAHAM CREEK
0.35 MI N OF MD 262, Calvert, MD
MD 4 NB
FairOver: LYONS CREEK
ON ANNE ARUNDEL CO LINE, Calvert, MD
PARRAN ROAD
FairOver: SAINT LEONARD CREEK
0.3 MI N OF MD RTE 2/4, Calvert, MD
COX ROAD
FairOver: SEWELL BRANCH
0.5 MILES EAST OF MD 2-4, Calvert, MD
MD 2 & 4
FairOver: JOHNS CREEK
0.19 M S OF NURSERY ROAD, Calvert, MD
DALRYMPLE ROAD
FairOver: FISHING CREEK
2.25 MI SE OF MD 2, Calvert, MD
BALL ROAD
FairOver: ST. LEONARD CREEK
0.3 MILES WEST OF MD 2-4, Calvert, MD
MD 261
GoodOver: FISHING CREEK
0.3 MI S OF MD 260, Calvert, MD
MD 506
GoodOver: BATTLE CREEK
1.77 MI E OF SIXES ROAD, Calvert, MD
SOUTHERN CONNECTOR
GoodOver: TRIBUTARY TO ST. JOHN CR
0.5 MI WEST OF MD 760, Calvert, MD
MD 509
GoodOver: GOVERNOR RUN
0.79 MI E OF MD 765, Calvert, MD
MD 4 RAMP '5'
GoodOver: LYONS CREEK
AA/CAL COUNTY LINE, Calvert, MD
WARD ROAD
GoodOver: TRIBUTARY TO HALL CREEK
1.10 MI EAST OF MD 4, Calvert, MD
HARDESTY ROAD
GoodOver: FISHING CREEK
0.44 MI S OF KAPPOPOS WAY, Calvert, MD
W COVE POINT ROAD
GoodOver: WATERFORD BRANCH
0.1 MI. W. OF MD 2/MD 4, Calvert, MD
MD 261 (BAY AVENUE
GoodOver: BRANCH OF CHESAPEAKE BAY
0.28 MI. N OF 7TH ST., Calvert, MD
STINNETT ROAD
GoodOver: PLUM POINT CREEK
1.3 MI SOUTH OF MD 263, Calvert, MD
MD 2 & 4
GoodOver: QUAKER SWAMP
0.34 MILE SOUTH OF MD 765, Calvert, MD
HUNTINGTOWN ROAD
GoodOver: COCKTOWN CREEK
1.54 MI SW OF MD 262, Calvert, MD
MILL BRANCH ROAD
GoodOver: TRIBUTARY OF CHEW CREEK
0.1 MILES SOUTH OF MD 262, Calvert, MD
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 |