US Bridges

Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd.

Fair

Fairfax County, Virginia · 00.06FR675/00.45TO5320 · Structure no. 000000000006653

Built
1977
48 years old
Condition
Fair
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
384 ft
6 main spans
Daily traffic
20,158
2022 count
Owner
State
State Highway Agency

About this bridge

Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd. is a steel stringer/multi-beam or girder carrying Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd. in Fairfax County, Virginia. It was built in 1977, so it is 48 years old, younger than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 20,158 vehicles a day, projected to reach 22,476 by 2045. The structure is 384 ft (117 m) long and 52 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesReston Parkway Sbl
CrossesRTE.267 & Dulles Acc.Rd.
Location00.06FR675/00.45TO5320
RouteCounty Highway 602
CountyFairfax County
StateVirginia
Coordinates38.95281, -77.35622
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment6: Equal to present minimum criteria
Operating rating66.6 US tons
Inventory rating51.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans6
Design loadHS 20
Structure length384 ft (117 m)
Longest span71 ft (21.6 m)
Deck width52 ft (15.8 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,158 (2022)
Projected traffic22,476 by 2045
Trucks0%
Lanes on structure6
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$15 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd. built?

It was built in 1977, making it 48 years old in 2025.

What condition is Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd. in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2024.

How much traffic does Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd. carry?

About 20,158 vehicles per day (2022 count).

How long is Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd.?

The structure is 384 ft (117 m) long with a longest span of 71 ft (21.6 m) and a deck 52 ft wide.

Who owns Reston Parkway Sbl over RTE.267 & Dulles Acc.Rd.?

It is owned by the State Highway Agency.