US Bridges

Formby Street over Tributary of Dawkins Br.

Good

Prince William County, Virginia · 00.10FRHACKNEY/0.10TOHUDE · Structure no. 000000000027957

Built
2002
23 years old
Condition
Good
inspected August 2024
Type
Culvert
Concrete
Length
22 ft
3 main spans
Daily traffic
251
2010 count
Owner
State
State Highway Agency

About this bridge

Formby Street over Tributary of Dawkins Br. is a concrete culvert carrying Formby Street over Tributary of Dawkins Br. in Prince William County, Virginia. It was built in 2002, so it is 23 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 251 vehicles a day, projected to reach 295 by 2042. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesFormby Street
CrossesTributary of Dawkins Br.
Location00.10FRHACKNEY/0.10TOHUDE
RouteCounty Highway 2896
Coordinates38.76661, -77.55836
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 inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating42 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span6 ft (1.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic251 (2010)
Projected traffic295 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$100 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Formby Street over Tributary of Dawkins Br. built?

It was built in 2002, making it 23 years old in 2025.

What condition is Formby Street over Tributary of Dawkins Br. 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 August 2024.

How much traffic does Formby Street over Tributary of Dawkins Br. carry?

About 251 vehicles per day (2010 count).

How long is Formby Street over Tributary of Dawkins Br.?

The structure is 22 ft (6.7 m) long with a longest span of 6 ft (1.8 m).

Who owns Formby Street over Tributary of Dawkins Br.?

It is owned by the State Highway Agency.