Lancaster County, PA

509 public highway bridges

Lancaster County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Lancaster County, Pennsylvania contains 509 public highway bridges. Roughly 38.3% are rated “Good,” 37.9% “Fair,” and 8.8% “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.

509
Total Bridges
38.3%
Good
37.9%
Fair
8.8%
Poor Condition

Condition Distribution

Good
38.3% (195)
Fair
37.9% (193)
Poor
8.8% (45)

All Bridges (509)

BUENA VISTA RD

Good

Over: PEQUEA CREEK

1 MI EAST OF SR 897, Lancaster, PA

Built 2003 Load: 58.1 t ADT: 135

SR4002 NEW HAVENST

Good

Over: AMTRAK

MOUNT JOY BORO, Lancaster, PA

Built 2005 Load: 58.1 t ADT: 4,355

MULBERRY STREET

Good

Over: PEDESTRIAN TRAIL

400 FT SOUTH OF SR 4020, Lancaster, PA

Built 1907 Load: 59.0 t ADT: 105

PA462; Columbia Av

Good

Over: Trib Strickler Run

1 mile E of Columbia, Lancaster, PA

Built 2007 Load: 59.0 t ADT: 14,195

Pleasant Grove Rd

Good

Over: Little Chickies

1.5 Mi N of Mt Joy, Lancaster, PA

Built 2010 Load: 60.8 t ADT: 141

SR 4003

Good

Over: LITTLE CHIQUES CREEK

S.W. CORNER OF MT.JOY, Lancaster, PA

Built 2003 Load: 61.7 t ADT: 1,294

T-331 SUNNYSIDE RD

Good

Over: BRUBAKER RUN

800 FT EAST OF SR 4033, Lancaster, PA

Built 2010 Load: 61.7 t ADT: 830

SR 0324 Pequea Bl.

Good

Over: Pequea Creek

Pequea, Lancaster, PA

Built 2009 Load: 63.5 t ADT: 375

ROYER RD

Good

Over: COCALICO CREEK

1/2 MI NW OF SR 1018, Lancaster, PA

Built 2005 Load: 65.3 t ADT: 680

T-435 FURNACE ROAD

Good

Over: MEETINGHOUSE CREEK

0.7 MILE WEST OF SR 896, Lancaster, PA

Built 1937 Load: 78.9 t ADT: 215

SR1045/Ridge Rd

Good

Over: Little Cocalico Creek

1 MI.N. OF Denver Boro, Lancaster, PA

Built 2009 Load: 80.7 t ADT: 3,040

PA 896; Hartman Br

Good

Over: Pequea Creek

1 mi.N. of Strasburg, Lancaster, PA

Built 1954 Load: 92.5 t ADT: 12,731

SR2006 Ashville Rd

Good

Over: Octoraro Creek

Pine Grove, Lancaster, PA

Built 2008 Load: 94.3 t ADT: 963

sr 1059 muddy ck.

Good

Over: LITTLE MUDDY CREEK

2MI SOF SWARTZVILLE, Lancaster, PA

Built 1951 Load: 99.8 t ADT: 2,144

RADCLIFFE RD T-476

Poor

Over: PEQUEA CREEK

1.1 M SW OF 272, Lancaster, PA

Built 1983 ADT: 120

SPRING GARDEN RD

Poor

Over: PEQUEA CREEK

1 MI SOUTH OF SR 340, Lancaster, PA

Built 1975 ADT: 260

OAK STREET

Poor

Over: CHIQUES CREEK

1400' SE OF SR 4040, Lancaster, PA

Built 1925

T470 BLACK BEAR RD

Poor

Over: CONOWINGO CREEK

500' EAST OF HENSEL RD, Lancaster, PA

Built 1950 Load: 4.5 t ADT: 155

IRON BRIDGE RD

Poor

Over: LITTLE CHIQUES CREEK

1 MI EAST OF SR 772, Lancaster, PA

Built 1964 Load: 5.4 t ADT: 650

T-325 PROSPECT RD

Poor

Over: CONEWAGO CREEK

800 FT NORTH OF SR 241, Lancaster, PA

Built 1935 Load: 6.4 t ADT: 50

T481 BLACK ROCK RD

Poor

Over: W BR OCTORARO CREEK

500 FT NW OF SR 472, Lancaster, PA

Built 1921 Load: 9.1 t ADT: 50

SR 2030

Poor

Over: PEQUEA CREEK

LIME VALLEY, Lancaster, PA

Built 1927 Load: 10.9 t ADT: 405

T-774 QUARRY ROAD

Poor

Over: MEETINGHOUSE CREEK

1000' NW OF SR 372, Lancaster, PA

Built 1958 Load: 10.9 t ADT: 185

SOUTH GARFIELD RD

Poor

Over: CHIQUES CREEK

0.25 MI. N OF SR 4001, Lancaster, PA

Built 1925 Load: 10.9 t ADT: 415

T963 GEHMN SCHL RD

Poor

Over: LITTLE MUDDY CREEK

1300 FT WEST OF 897, Lancaster, PA

Built 1967 Load: 13.6 t ADT: 310

WEAVERLAND RD

Poor

Over: CEDAR CREEK

EAST OF PA 625, Lancaster, PA

Built 1955 Load: 13.6 t ADT: 100

SMYRNA RD

Poor

Over: HOUSTON RUN

AT ROD AND GUN CLUB, Lancaster, PA

Built 1964 Load: 14.5 t ADT: 200

N Cherry Alley

Poor

Over: Conoy Creek

200 FT S of Hummeltown St, Lancaster, PA

Built 1986 Load: 15.4 t ADT: 100

BOWMANSVILLE RD

Poor

Over: MUDDY CREEK

1000 FT WEST OF PA 625, Lancaster, PA

Built 1973 Load: 19.1 t ADT: 100

MILL RD

Poor

Over: CONESTOGA RIVER

EAST OF BRENDLE RD, Lancaster, PA

Built 1901 Load: 20.9 t ADT: 100

Twp Rd

Poor

Over: MCCREARY RUN

1 MI NO OF OAK HILL, Lancaster, PA

Built 1949 Load: 21.8 t ADT: 342

HERNLEY ROAD T-855

Poor

Over: CHIQUES CREEK

250 FT. WEST OF T-589, Lancaster, PA

Built 1920 Load: 21.8 t ADT: 410

SR 4040

Poor

Over: CHICKIES CREEK

E. SIDE OF MANHEIM, Lancaster, PA

Built 1926 Load: 25.4 t ADT: 6,522

FULTON VIEW ROAD

Poor

Over: TRIB. TO CONOWINGO CREEK

0.7 E OF US 222, Lancaster, PA

Built 1977 Load: 25.4 t ADT: 160

T-892 QUARRY RD

Poor

Over: CONESTOGA RIVER

3/4 MI NW OF SR 897, Lancaster, PA

Built 1916 Load: 25.4 t ADT: 175

SR 1053 Peartown

Poor

Over: COCALICO CREEK

1 MI SW BLAINSPORT, Lancaster, PA

Built 1909 Load: 26.3 t ADT: 486

ROHRERSTOWN ROAD

Poor

Over: LITTLE CONESTOGA CREEK

300 FT SW OF SR 8003, Lancaster, PA

Built 1930 Load: 27.2 t ADT: 520

WEAVER ROAD

Poor

Over: BACHMAN RUN

0.2 MILES N OF SR 722, Lancaster, PA

Built 1991 Load: 28.1 t ADT: 310

COCALICO CREEK RD

Poor

Over: STONY RUN

900 FT SE OF SR 272, Lancaster, PA

Built 1925 Load: 28.1 t ADT: 310

SR 4020

Poor

Over: CHICKIES CREEK

2 MI. W. OF LANDISVILLE, Lancaster, PA

Built 1937 Load: 29.9 t ADT: 7,538

SR 4033

Poor

Over: BACK RUN

2 MI NE OF MT. JOY, Lancaster, PA

Built 1934 Load: 30.8 t ADT: 2,193

T-713 PINETOWN RD

Poor

Over: LITITZ RUN

1500 FT NE OF SR 1029, Lancaster, PA

Built 1930 Load: 31.8 t ADT: 775

SR 1024 Lincoln rd

Poor

Over: MIDDLE CREEK

1.5 MI.E. OF BRUNNERVILLE, Lancaster, PA

Built 1925 Load: 32.7 t ADT: 2,469

SR 3005; TWP RD

Poor

Over: CONEWINGO CREEK

1 MI SE OF DRUMORE CENTER, Lancaster, PA

Built 1920 Load: 32.7 t ADT: 496

KRAYBILL CHURCH RD

Poor

Over: W BR DONEGAL CREEK

1/2 MI NE OF SR 4046, Lancaster, PA

Built 1930 Load: 32.7 t ADT: 310

SR 1046

Poor

Over: TRIB. TO MUDDY CREEK

0.5 MI.W. OF BOWMANSVILLE, Lancaster, PA

Built 1955 Load: 33.6 t ADT: 1,533

PA 625; SR 0625

Poor

Over: MUDDY CREEK

1 MI. S. OF BOWMANSVILLE, Lancaster, PA

Built 1930 Load: 35.4 t ADT: 5,553

SHREINER STA. ROAD

Poor

Over: LITTLE CONESTOGA CREEK

0.3 MI SW OF SR 0741, Lancaster, PA

Built 1930 Load: 35.4 t ADT: 620

OAK STREET

Poor

Over: CHIQUES CREEK TRIB

0.3 MILES NW OF SR 772, Lancaster, PA

Built 1970 Load: 35.4 t ADT: 5,150

PLAZA BLVD

Poor

Over: AMTRAK / NSRC

1000 FT SW OF SR 72, Lancaster, PA

Built 1970 Load: 37.2 t ADT: 3,600

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.