US Bridges

Leland Road over Little Rocky Willow Run

Good

Fairfax County, Virginia · 0.20FROM0000/0.25TO10099 · Structure no. 000000000028639

Built
2005
20 years old
Condition
Good
inspected December 2023
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
1,666
2022 count
Owner
State
State Highway Agency

About this bridge

Leland Road over Little Rocky Willow Run is a concrete culvert carrying Leland Road over Little Rocky Willow Run in Fairfax County, Virginia. It was built in 2005, so it is 20 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,666 vehicles a day, roughly 2% of them trucks, projected to reach 2,432 by 2042. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesLeland Road
CrossesLittle Rocky Willow Run
Location0.20FROM0000/0.25TO10099
RouteCounty Highway 7773
CountyFairfax County
StateVirginia
Coordinates38.84476, -77.40993
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating95 US tons
Inventory rating57 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length26 ft (7.9 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,666 (2022)
Projected traffic2,432 by 2042
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$50 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Leland Road over Little Rocky Willow Run built?

It was built in 2005, making it 20 years old in 2025.

What condition is Leland Road over Little Rocky Willow Run 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 December 2023.

How much traffic does Leland Road over Little Rocky Willow Run carry?

About 1,666 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Leland Road over Little Rocky Willow Run?

The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m).

Who owns Leland Road over Little Rocky Willow Run?

It is owned by the State Highway Agency.