Loudoun County, VA

442 public highway bridges

Loudoun County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Loudoun County, Virginia contains 442 public highway bridges. Roughly 45.9% are rated “Good,” 37.3% “Fair,” and 1.1% “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.

442
Total Bridges
45.9%
Good
37.3%
Fair
1.1%
Poor Condition

Condition Distribution

Good
45.9% (203)
Fair
37.3% (165)
Poor
1.1% (5)

All Bridges (442)

DUTCHMANS CREEK RD

Good

Over: DUTCHMANS CREEK

00.75FR663/00.65TO END, Loudoun, VA

Built 2022 Load: 52.9 t ADT: 80

LIMESTONE SCHOOL R

Good

Over: TRIBUTARY OF POTOMAC RV.

00.35FR656/01.80TO15, Loudoun, VA

Built 1996 Load: 53.3 t ADT: 211

MARBLEHEAD DRIVE

Good

Over: TRIB. OF BEAVERDAM RUN

0.50fr2150 / 0.1toWestern, Loudoun, VA

Built 2012 Load: 53.3 t ADT: 2,698

AIRMONT ROAD

Good

Over: SIMPSONS CREEK

00.04 712 N / 00.76 712 S, Loudoun, VA

Built 1989 Load: 53.5 t ADT: 3,827

CENTERGATE DRIVE

Good

Over: Trib of Broad Run

00.40fr607 00.01to end, Loudoun, VA

Built 2008 Load: 53.5 t ADT: 500

BELMONT RIDGE RD

Good

Over: W&OD TRAIL

00.47fr1937 00.40to2150, Loudoun, VA

Built 2018 Load: 53.5 t ADT: 8,050

GLOUCESTER PKWY.

Good

Over: BEARVERDAM RUN

00.10FR0000/00.40TO0607, Loudoun, VA

Built 2008 Load: 54.3 t ADT: 6,428

COCHRAN MILL ROAD

Good

Over: TUSCARORA CREEK

0.33frCTB 00.60to862, Loudoun, VA

Built 2019 Load: 55.4 t ADT: 4,126

ALLDER SCHOOL ROAD

Good

Over: SOUTH FORK CATOCTIN CK.

00.10FR716/01.10TO719, Loudoun, VA

Built 2018 Load: 56.2 t ADT: 313

GLOUCESTER PKWY

Good

Over: BROAD RUN

00.30fr607 00.08to1036_, Loudoun, VA

Built 2016 Load: 56.6 t ADT: 6,428

ALDIE DAM ROAD

Good

Over: LITTLE RIVER

00.10FR50/01.70TODEAD END, Loudoun, VA

Built 1989 Load: 56.7 t ADT: 96

WAXPOOL ROAD

Good

Over: TRIB. OF BROAD RUN

00.10FR1070/00.66TO28, Loudoun, VA

Built 1987 Load: 58.1 t ADT: 61,481

GLOUCESTER PKWY

Good

Over: BROAD RUN

00.30fr607 00.08to1036_, Loudoun, VA

Built 2016 Load: 58.1 t ADT: 6,428

FRANKLIN FORD PL.

Good

Over: TRIB.OF NORTH FORK GOOSE

00.30FR611/00.10TOWALNUT, Loudoun, VA

Built 2005 Load: 58.6 t ADT: 163

TELEGRAPH SPRING

Good

Over: TRIB.OF GOOSE CREEK

01.20FR728/00.40TO622, Loudoun, VA

Built 1998 Load: 58.7 t ADT: 175

RTE.7 BYPASS EBL

Good

Over: SOUTH FORK CATOCTIN CK.

01.60FR7BUS/02.20TO287, Loudoun, VA

Built 1995 Load: 58.8 t ADT: 19,283

MC PHERSON CIRCLE

Good

Over: TRIB.OF POTOMAC RIVER

00.10FR1775/00.05TO1613, Loudoun, VA

Built 1987 Load: 59.0 t ADT: 542

ASHBURN FARM PKWY.

Good

Over: BEAVER DAM RUN

00.20 1880 / 00.11 1867, Loudoun, VA

Built 1992 Load: 59.0 t ADT: 17,896

LOUDOUN CO. PKWY.

Good

Over: NORTH FORK OF RUSSELL BR

0.70 FR 7 & 2.45 TO 640, Loudoun, VA

Built 2006 Load: 59.0 t ADT: 149

LENNOX HALE DRIVE

Good

Over: Trib of Foley Branch

0.40fr 659 0.10toSuccess, Loudoun, VA

Built 2013 Load: 59.0 t ADT: 200

TRAILHEAD DRIVE

Good

Over: S.Fork Broad Run

00.40 fr 620, Loudoun, VA

Built 2013 Load: 59.0 t ADT: 500

EDGEWATER ST.

Good

Over: TRIB. OF ELKLICK RUN

00.25FR621/00.25TOPLANT F, Loudoun, VA

Built 2000 Load: 59.4 t ADT: 3,828

Donegal Drive

Good

Over: Branch of Elklick Run

0.11FR606/0.15TODabner DR, Loudoun, VA

Built 2003 Load: 60.1 t ADT: 486

Donegal Drive

Good

Over: Branch of Elklick Run

.06FR606/0.3TODabner DR, Loudoun, VA

Built 2004 Load: 60.1 t ADT: 486

GLEEDSVILLE RD.

Good

Over: SYCOLIN CREEK

01.50FR15 / 00.85TO1001, Loudoun, VA

Built 2012 Load: 60.1 t ADT: 1,908

WRIGHT FARM DRIVE

Good

Over: SOUTH FORK CATOCTIN

0.50fr287 0.20to Carmica, Loudoun, VA

Built 2012 Load: 60.1 t ADT: 200

CENTER STREET

Good

Over: TRIB. OF ELKLICK RUN

0.02FRLC.PKWY & 0.20TO621, Loudoun, VA

Built 1999 Load: 60.3 t ADT: 1,699

NEWBERRY CROSSING

Good

Over: TRIB OF SLEETER LAKE

.01MI SO. OF RTE 7, Loudoun, VA

Built 2006 Load: 60.8 t ADT: 252

ROUTE 7 BYPASS

Good

Over: TRIB.S.FORK CATOCTIN CK.

02.07FR9/00.21TO704, Loudoun, VA

Built 1980 Load: 61.7 t ADT: 57,955

LINCOLN ROAD

Good

Over: TRIB. OF N.FORK GOOSE CR

01.70FR.727/00.85TO728, Loudoun, VA

Built 1967 Load: 61.7 t ADT: 1,075

WINNING GLORY DR.

Good

Over: Foley Branch

0.40fr Sev 0.10to Lennox, Loudoun, VA

Built 2016 Load: 61.7 t ADT: 1,000

DEER MEADOW PATH

Good

Over: TRIB.OF TUSCARORA CREEK

0.10FRMEADE/0.15TOCEDARGR, Loudoun, VA

Built 2000 Load: 63.0 t ADT: 300

MEADE DR.

Good

Over: TRIB.OF TUSCARORA CREEK

00.05FR15/00.70TOWOODLEA, Loudoun, VA

Built 2000 Load: 63.0 t ADT: 2,000

BROWNS CREEK PL.

Good

Over: TIRB. OF BIG BRANCH

00.20FR650/00.10TOMONROE, Loudoun, VA

Built 2005 Load: 63.5 t ADT: 234

ATLANTIC BLVD.

Good

Over: CABIN BRANCH

0.22frWarp 0.32to847, Loudoun, VA

Built 1990 Load: 64.0 t ADT: 1,900

IRISH CORNER ROAD

Good

Over: DUTCHMAN CREEK

00.10FR852/00.40TO674, Loudoun, VA

Built 1975 Load: 64.4 t ADT: 1,932

Battlefield Pkwy

Good

Over: Trib of Tuscaroa Creek_

00.95fr643 00.20to 7, Loudoun, VA

Built 2009 Load: 64.4 t ADT: 16,616

ROUTE 606

Good

Over: CABIN BRANCH

00.33fr842 00.80to857, Loudoun, VA

Built 2017 Load: 64.4 t ADT: 35,050

OLD OX RD. NB

Good

Over: Emergency Spillway

2.38fr614 0.30to267, Loudoun, VA

Built 2017 Load: 64.6 t ADT: 15,172

WOODTRAIL ROAD

Good

Over: NORTH FORK BEAVERDAM CK.

00.55FR719/01.55TO756, Loudoun, VA

Built 1978 Load: 65.3 t ADT: 69

RYAN ROAD

Good

Over: TRIB. OF BROAD RUN

00.93FR659/01.83TO267, Loudoun, VA

Built 2000 Load: 67.1 t ADT: 14,231

SNICKERSVILLE ROAD

Good

Over: TRIBUTARY OF GOOSE CREEK

00.35FR748/01.45TO627, Loudoun, VA

Built 1993 Load: 68.0 t ADT: 1,754

RUSSLE BRANCH PKWY

Good

Over: TRIB OF BROAD RUN

00.70FR607/00.10TO1060, Loudoun, VA

Built 2008 Load: 68.9 t ADT: 2,850

RTE.7 BYPASS EBL

Good

Over: SOUTH FORK CATOCTIN CK.

03.10FR7BUS/00.70TO287, Loudoun, VA

Built 1995 Load: 69.3 t ADT: 19,283

BLOSSUM DRIVE

Good

Over: CABIN BRANCH

0.20frMAGN 0.20toVICT, Loudoun, VA

Built 1997 Load: 69.3 t ADT: 800

PLAZA STREET

Good

Over: TUSCARORA CREEK

00.35FR15BY-P/00.30TO7, Loudoun, VA

Built 1996 Load: 69.9 t ADT: 7,895

PIGGOTT BOTTOM RD.

Good

Over: TRIB OF CATOCTIN CREEK

00.57 709 / 01.13 704, Loudoun, VA

Built 2023 Load: 69.9 t ADT: 144

DULLES GREENWAY

Good

Over: TRIB. BEAVERDAM RUN

00.79FR901/00.86TO772, Loudoun, VA

Built 1995 Load: 71.7 t ADT: 30,365

PLAZA STREET

Good

Over: W & OD HIKE & BIKE TRAIL

00.40FR15BY-P/00.20TO7, Loudoun, VA

Built 1996 Load: 73.5 t ADT: 7,895

OLD OX RD. SB

Good

Over: Emergency spillway

2.38fr614 0.30to267, Loudoun, VA

Built 2017 Load: 73.5 t ADT: 15,172

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.