Fairfax County, VA

751 public highway bridges

Fairfax County Bridge Snapshot

Fairfax County, Virginia contains 751 public highway bridges in the FHWA National Bridge Inventory. Roughly 29.2% are rated “Good,” 29.8% “Fair,” 0.5% “Poor,” and 0.5% 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 VA 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.

751
Total Bridges
29.2%
Good
0.5%
Poor
0.5%
Structurally Deficient

Condition Distribution

Good
29.2% (219)
Fair
29.8% (224)
Poor
0.5% (4)
SD
0.5% (4)

All Bridges (751)

FOLLIN LANE

Fair

Over: WOLFTRAP CREEK

00.13 VEGA LA/00.07 ALMA, Fairfax, VA

Built 1970 Load: 35.4 t ADT: 4,414

SALT DOME ACCESS

Fair

Over: LONG BRANCH

NEWINGTON MAINT.HQTS.LOT, Fairfax, VA

Built 1955 Load: 35.6 t ADT: 50

POLE ROAD

Fair

Over: BRANCH OF DOGUE CREEK

00.05 3196 / 00.13 3012, Fairfax, VA

Built 1971 Load: 36.3 t ADT: 7,268

FRYE ROAD

Fair

Over: BRANCH OF DOGUE CREEK

00.06 3183 / 00.08 3722, Fairfax, VA

Built 1971 Load: 36.3 t ADT: 3,850

KEELER STREET

Fair

Over: BRANCH OF DOGUE CREEK

00.20FR622/00.05TO3197, Fairfax, VA

Built 1971 Load: 36.3 t ADT: 1,326

DIAAH, DTR, & METR

Fair

Over: FRYING PAN CREEK TRIBUTA

2.75 MILES FROM DULLES AI, Fairfax, VA

Built 1984 Load: 36.3 t ADT: 22,000

SOUTH RUN ROAD

Fair

Over: SOUTH RUN

00.15FR641/00.20TO6570, Fairfax, VA

Built 1980 Load: 36.8 t ADT: 6,663

SHIRLEY MEM. HIWAY

Fair

Over: ACCOTINK CREEK

01.76 642 / 01.30 286, Fairfax, VA

Built 1993 Load: 37.2 t ADT: 232,853

OLD KEENE MILL RD.

Fair

Over: ACCOTINK CREEK

00.08 1179 / 00.20 6945, Fairfax, VA

Built 1964 Load: 37.2 t ADT: 36,346

PIMMIT DRIVE

Fair

Over: BRANCH OF PIMMIT RUN

00.01FR2716/00.06TO2715, Fairfax, VA

Built 1960 Load: 37.2 t ADT: 1,089

RMPS B & F I-495

Fair

Over: ACCOTINK CREEK

00.01FR495SB 00.01TO236EB, Fairfax, VA

Built 1961 Load: 37.6 t ADT: 7,509

I-95 & I-495

Fair

Over: POTOMAC RIVER

24 J-7, Fairfax, VA

Built 2008 Load: 37.6 t ADT: 66,331

RICHMOND HIGHWAY

Fair

Over: NORTH FORK DOGUE CREEK

0.11FR624 / 0.07TO778, Fairfax, VA

Built 1979 Load: 38.1 t ADT: 31,482

LEE HIGHWAY

Fair

Over: BRANCH OF HOLMES RUN

00.20FR6928/00.20TO704, Fairfax, VA

Built 1976 Load: 38.1 t ADT: 30,283

CREEK CROSSING RD.

Fair

Over: WOLF TRAP CREEK

0.03FR817 0.35TO675, Fairfax, VA

Built 1973 Load: 38.1 t ADT: 2,470

FLORENCE LANE

Fair

Over: PIKE BRANCH

00.04 611 / 00.05 4324, Fairfax, VA

Built 1984 Load: 38.1 t ADT: 3,145

PRINCE WILLIAM DR.

Fair

Over: CROOK BRANCH

00.05 4446 / 00.06 2571, Fairfax, VA

Built 1969 Load: 38.1 t ADT: 1,550

EAST STREET NE

Fair

Over: WOLFTRAP CREEK

00.01 CHURCH ST 00.06 123, Fairfax, VA

Built 1976 Load: 38.1 t ADT: 5,000

WOODFORD ROAD

Fair

Over: TRIBUTARY OF WOLFTRAP CK

00.20FR5074/00.10TO3974, Fairfax, VA

Built 1994 Load: 38.1 t ADT: 3,529

I-95 & I-495

Fair

Over: POTOMAC RIVER

0000VA LINE / 0000MD LINE, Fairfax, VA

Built 2006 Load: 38.6 t ADT: 60,262

FLEET DRIVE

Fair

Over: TRIBUTARY OF LONG BRANCH

00.05FR6055/00.10TO2626, Fairfax, VA

Built 1969 Load: 39.0 t ADT: 8,505

MASON HILL RD.

Fair

Over: NORTH BRANCH

0.04FR629 0.04TO805, Fairfax, VA

Built 1969 Load: 39.0 t ADT: 614

FRYE ROAD

Fair

Over: TRIB. OF DOGUE CREEK

00.10FR915/00.05TO622, Fairfax, VA

Built 1995 Load: 39.0 t ADT: 5,143

WB DIAAH

Fair

Over: HUNTER MILL ROAD

8.0 MILES FROM DULLES AIR, Fairfax, VA

Built 1961 Load: 39.0 t ADT: 22,000

EB DIAAH

Fair

Over: HUNTER MILL ROAD

8.0 MILES FROM DULLES AIR, Fairfax, VA

Built 1963 Load: 39.0 t ADT: 22,000

FRAN/SPRNGFLD PKWY

Fair

Over: ACCOTINK CREEK

00.70FR7060/00.55TO638, Fairfax, VA

Built 1989 Load: 39.5 t ADT: 36,167

POLE ROAD

Fair

Over: DOGUE CREEK

00.10FR5282/00.46TO619, Fairfax, VA

Built 1982 Load: 39.8 t ADT: 7,268

NEW BRADDOCK ROAD

Fair

Over: BR. OF LITTLE ROCKY RUN

00.10FR654/01.25TO28, Fairfax, VA

Built 1990 Load: 39.9 t ADT: 24,844

STUART MILL RD.

Fair

Over: LITTLE DIFFICULT RUN

01.70FR671/00.20TO5306, Fairfax, VA

Built 1990 Load: 39.9 t ADT: 648

EB DULLES TOLL ROA

Fair

Over: W&OD TRAIL

7.2 MILES FROM DULLES AIR, Fairfax, VA

Built 1984 Load: 39.9 t ADT: 22,000

VA ROUTE 7 EXIT RA

Fair

Over: EB DULLES TOLL ROAD

11.5 MILES FROM DULLES AI, Fairfax, VA

Built 1992 Load: 39.9 t ADT: 5,000

BREN MAR DRIVE

Fair

Over: INDIAN RUN

025FR648/0.23TO2606, Fairfax, VA

Built 1961 Load: 40.6 t ADT: 661

I95/495

Fair

Over: TAYLOR RUN

01.17FR1/00.17TO241, Fairfax, VA

Built 1964 Load: 40.8 t ADT: 196,510

BRADDOCK ROAD

Fair

Over: BACKLICK RUN

0.10FR2858 0.14TO822, Fairfax, VA

Built 1963 Load: 40.8 t ADT: 27,009

CREEK CROSSING RD.

Fair

Over: WOLF TRAP CREEK

0.08FR3985 00.03TO817, Fairfax, VA

Built 1973 Load: 40.8 t ADT: 2,470

HAMPTON FOREST WAY

Fair

Over: WILLOW SPRING BRANCH

00.20FR7886 / 00.08TO29, Fairfax, VA

Built 1988 Load: 40.8 t ADT: 3,976

BRADDOCK ROAD

Fair

Over: PINEY BRANCH

00.10FR3564/00.25TO286, Fairfax, VA

Built 1996 Load: 40.8 t ADT: 30,167

RAMPS H3;4&EAST DR

Fair

Over: PIKE BRANCH

00.03FR611/00.01TO BURGUN, Fairfax, VA

Built 2007 Load: 40.8 t ADT: 8,493

EB DULLES TOLL ROA

Fair

Over: DIFFICULT RUN

9.0 MILES FROM DULLES AIR, Fairfax, VA

Built 1984 Load: 40.8 t ADT: 22,000

SWINKS MILL ROAD

Fair

Over: SCOTTS RUN

00.41FR.5001/00.15TO193, Fairfax, VA

Built 1960 Load: 41.1 t ADT: 3,191

FAIRFAX CO. PKWY.

Fair

Over: POHICK CREEK

01.55FR636/00.55TO7900, Fairfax, VA

Built 1992 Load: 41.2 t ADT: 49,015

LEE HIGHWAY SBL

Fair

Over: CUB RUN

00.35FR662/00.25TO7510, Fairfax, VA

Built 1926 Load: 41.7 t ADT: 11,522

CENTREVILLE ROAD

Fair

Over: TRIB. MERRYBROOK RUN

00.2FR.665/00.30TO267, Fairfax, VA

Built 1989 Load: 41.7 t ADT: 33,937

ECHOLS STREET

Fair

Over: WOLFTRAP CREEK

0002BRANCH RD 0002 DELANO, Fairfax, VA

Built 1964 Load: 41.7 t ADT: 2,644

LEE HIGHWAY; RT 29

Fair

Over: Tripps Run

1.10 fr 705 0.20 to 338, Fairfax, VA

Built 1980 Load: 41.7 t ADT: 19,382

VALE ROAD

Fair

Over: DIFFICULT RUN

00.07FR.7053/00.20TO2547, Fairfax, VA

Built 1986 Load: 42.5 t ADT: 4,915

WB DIAAH

Fair

Over: DIFFICULT RUN

9.0 MILES FROM DULLES AIR, Fairfax, VA

Built 1963 Load: 42.6 t ADT: 13,000

EB DIAAH

Fair

Over: DIFFICULT RUN

9.0 MILES FROM DULLES AIR, Fairfax, VA

Built 1963 Load: 42.6 t ADT: 13,000

ARLINGTON BLVD.

Fair

Over: TRIPPS RUN

00.15FR649 0.08TO1713, Fairfax, VA

Built 1970 Load: 43.5 t ADT: 47,065

I-495

Fair

Over: POTOMAC RIVER

1.25 FR193VA&2.14 TO190MD, Fairfax, VA

Built 1963 Load: 43.5 t ADT: 214,940

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

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial