US Bridges

I-95 Nbl & Hov over Furnace Road - Route 611

Fair

Fairfax County, Virginia · 00.70FR123/00.20TO1 Nbl · Structure no. 000000000006391

Built
1962
63 years old, rebuilt 1994
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
122 ft
3 main spans
Daily traffic
201,619
2022 count
Owner
State
State Highway Agency

About this bridge

I-95 Nbl & Hov over Furnace Road - Route 611 is a steel stringer/multi-beam or girder carrying I-95 Nbl & Hov over Furnace Road - Route 611 in Fairfax County, Virginia. It was built in 1962 and reconstructed in 1994, so it is 63 years old, older 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 6 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 201,619 vehicles a day, roughly 1% of them trucks, projected to reach 224,805 by 2045. The structure is 122 ft (37.2 m) long and 87 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-95 Nbl & Hov
CrossesFurnace Road - Route 611
Location00.70FR123/00.20TO1 Nbl
RouteInterstate 95
CountyFairfax County
StateVirginia
Coordinates38.6738, -77.24008
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2023
Inspection intervalevery 23 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.8 US tons
Inventory rating53.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length122 ft (37.2 m)
Longest span45 ft (13.6 m)
Deck width87 ft (26.4 m)
Roadway width84 ft (25.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic201,619 (2022)
Projected traffic224,805 by 2045
Trucks1%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$500 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-95 Nbl & Hov over Furnace Road - Route 611 built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1994.

What condition is I-95 Nbl & Hov over Furnace Road - Route 611 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 July 2023.

How much traffic does I-95 Nbl & Hov over Furnace Road - Route 611 carry?

About 201,619 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is I-95 Nbl & Hov over Furnace Road - Route 611?

The structure is 122 ft (37.2 m) long with a longest span of 45 ft (13.6 m) and a deck 87 ft wide.

Who owns I-95 Nbl & Hov over Furnace Road - Route 611?

It is owned by the State Highway Agency.