US Bridges

Bull Run DR over I-66

Good

Fairfax County, Virginia · 0.23FR658 0.64TO End · Structure no. 000000000030951

Built
2019
6 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
265 ft
2 main spans
Daily traffic
769
2015 count
Owner
State
State Highway Agency

About this bridge

Bull Run DR over I-66 is a prestressed concrete stringer/multi-beam or girder carrying Bull Run DR over I-66 in Fairfax County, Virginia. It was built in 2019, so it is 6 years old, younger than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 769 vehicles a day, projected to reach 884 by 2045. The structure is 265 ft (80.8 m) long and 43 ft wide.

Location

Open in Google Maps
CarriesBull Run DR
CrossesI-66
Location0.23FR658 0.64TO End
RouteCounty Highway 2548
CountyFairfax County
StateVirginia
Coordinates38.81128, -77.48807
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating69 US tons
Inventory rating53 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length265 ft (80.8 m)
Longest span132 ft (40.2 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deck99 ft (30.2 m)

Traffic and service

Average daily traffic769 (2015)
Projected traffic884 by 2045
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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 proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Bull Run DR over I-66 built?

It was built in 2019, making it 6 years old in 2025.

What condition is Bull Run DR over I-66 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2023.

How much traffic does Bull Run DR over I-66 carry?

About 769 vehicles per day (2015 count).

How long is Bull Run DR over I-66?

The structure is 265 ft (80.8 m) long with a longest span of 132 ft (40.2 m) and a deck 43 ft wide.

Who owns Bull Run DR over I-66?

It is owned by the State Highway Agency.