Fairfax County, VA

751 public highway bridges

Fairfax County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Fairfax County, Virginia contains 751 public highway bridges. Roughly 29.2% are rated “Good,” 29.8% “Fair,” and 0.5% “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.

751

Total Bridges

29.2%

Good

29.8%

Fair

0.5%

Poor Condition

Condition Distribution

Good

29.2% (219)

Fair

29.8% (224)

Poor

0.5% (4)

All Bridges (751)

Sort:

RAMPS HS-W

Over: NSRR; 395;495;RMPS & HOV

0.20 fr 95N & 0.40 to 95S, Fairfax, VA

RAMP HS-W

Over: RAMPS & 495

1.00fr644 .82to648, Fairfax, VA

RAMP HE-S

Over: NSRR;495;RAMPS;HOV

00.50FR95 / 00.30TO495, Fairfax, VA

RTE.236 EB

Over: I-495; HOV; Accotink CK

00.27FRLAKE/00.43TO0649, Fairfax, VA

RTE.236 WB

Over: I-495; HOV; Accotink CK

1.12fr710 & 0.40to649, Fairfax, VA

IDYLWOOD RD.

Over: I-495

00.50fr650 01.00to7, Fairfax, VA

OAK ST.

Over: I-495 & HOT LANES

00.17FR1263/00.10TO3925, Fairfax, VA

LEWINSVILLE RD

Over: I495; RAMPS & SCOTTS RUN

0.06FR1198 & 0.05TO0859, Fairfax, VA

RAMP 66 WN

Over: I-495; HOT; RAMP & HOLME

02.45FR0243/01.94TO0007, Fairfax, VA

I-66 EB & Ramp

Over: I-495 SB & SBGP

02.43FR0243/01.70TO0007, Fairfax, VA

I-66 RAMP SEH

Over: I-495 HOT & 66 RMPS

02.64 fr 243 / 01.50 to 7, Fairfax, VA

I-66 WB

Over: 66 RAMP & 495 HOT

02.51FR243 / 01.64TO 7, Fairfax, VA

CUSTIS MEM PKWY WB

Over: I-495NB &HOT; I-66 RAMPS

02.67FR0243/01.48TO0007, Fairfax, VA

66 RAMP ES

Over: 495 MAIN; HOT & 66 RAMPS

0.15fr66WB & .25to495S, Fairfax, VA

GALLOWS ROAD

Over: I-495

00.14FR2264/00.14TO0867, Fairfax, VA

RAMPS ASCN; AWN

Over: RTE.50

0.76FR650 / 1.33TO66, Fairfax, VA

I-495 NBL

Over: RTE.50

00.83FR0650/01.29TO0066, Fairfax, VA

I-495 SBL

Over: RTE.50

01.29FR0066/00.83TO0650, Fairfax, VA

RAMPS ACNS;AES;ANE

Over: ROUTE 50

00.83FR650/01.29TO66, Fairfax, VA

Lee Highway

Over: I-495

00.09FR0703/00.36TO0650, Fairfax, VA

66 RAMP SWH

Over: I-495SB & HOT

00.30FR495NB/00.50TO66W, Fairfax, VA

66 RAMP NWH

Over: RTE.66 RAMP

.27FR495SB /.09TO66WB, Fairfax, VA

66 RAMP ESH

Over: I-495 HOT; I-66 RAMPS

0.0FR/0.0TO, Fairfax, VA

Leesburg Pike

Over: 495 MAINLINE

01.16fr695 00.55to650, Fairfax, VA

RAMP LEWSH & LSEWH

Over: I-495NB

023FR 495 NB /0.01TO 7, Fairfax, VA

RAMP NBH & I-495NB

Over: ROUTE 123

00.80FR0007/02.58TO0193, Fairfax, VA

RAMPS TNWH & TWNH

Over: ROUTE 123

2.52 Mi. North of I-66, Fairfax, VA

I-495 SB & SBH

Over: RTE.123

00.78FR0007/00.80TO0267, Fairfax, VA

W.Park T Connector

Over: RAMP CNE; 495 SB

0.01FR5061/0.01ToNBhtlane, Fairfax, VA

SBH 495

Over: RAMPS DTWSH & FUTURE

0.40fr694 0.70to 123, Fairfax, VA

RAMP NBH

Over: RAMP DSE

3.2 North of I66, Fairfax, VA

SBH 495

Over: RAMP DSE

3.2 Miles North of I-66, Fairfax, VA

495 NBH & JBEWN

Over: DTR and DAAR

0.75 fr 7 1.87 to 193, Fairfax, VA

SBH & JBNEW

Over: DTR-DAAR- future Metro

3.26 NORTH OF I-66, Fairfax, VA

495 NB HOT

Over: EXIT RAMP DSW & DTR WB

0.0FR & 0.0TO, Fairfax, VA

495 SB HOT & RAMP

Over: EXIST RAMP DSW; DTRWB

0.93 fr 7 & 1.60 to 193, Fairfax, VA

RAMP DARNW

Over: DTRWB & RMP DSW

0.95 fr 193 0.30 to 267, Fairfax, VA

620 BRADDOCK RD.

Over: I-495

00.92FR71/ 00.70TO Ravens, Fairfax, VA

Scotts Crossing Rd

Over: SBH and DTWSH

.20fr5062 0.33to123, Fairfax, VA

JONES BRANCH NEW

Over: RAMPS DWN & DTWHN

00.50 JB old / 0.50 495, Fairfax, VA

JONES BRANCH NEW

Over: RAMP DSE

3.2 Miles N. of I-66, Fairfax, VA

Scotts Crossing Rd

Over: 495-SB & RAMP DES

3.11 Miles North of I-66, Fairfax, VA

RAMP JB EWN

Over: RAMP DSE

3.2 Miles North of I-66, Fairfax, VA

RAMP DTSWN

Over: RAMP DWN

3.11 Miles North of I-66, Fairfax, VA

RAMP DTSWH

Over: RAMP DSE & DTR; DAR

0.75FR 123 & 01.60TO 193, Fairfax, VA

RAMPS BNEWH &BEWNH

Over: I-495 SB and HOT lanes

.01FR 620 TO.2 495NB, Fairfax, VA

Barta Rd

Over: Fairfax County Pkwy

00.30fr638 00.30 to End, Fairfax, VA

FFX Cnty Pkwy NBL

Over: Boudinot Dr; Accotink Ck

00.30FR4600/01.15TO0638, Fairfax, VA

Ffx Cnty Pkwy;SBL

Over: Boudinot Dr; Accotink Ck

00.30FR4600/01.15TO0638, Fairfax, VA

Fairfax County Pkw

Over: Fullerton Road

00.32fr95 01.20to638, Fairfax, VA

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

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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.