US Bridges

Ashton Ave over Trib of Holkums Branch.

Fair

Prince William County, Virginia · 00.08FR1500/00.50TO1566 · Structure no. 000000000023035

Built
1989
36 years old
Condition
Fair
inspected August 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
18,990
2022 count
Owner
State
State Highway Agency

About this bridge

Ashton Ave over Trib of Holkums Branch. is a concrete culvert carrying Ashton Ave over Trib of Holkums Branch. in Prince William County, Virginia. It was built in 1989, so it is 36 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 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 18,990 vehicles a day, projected to reach 27,725 by 2045. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesAshton Ave
CrossesTrib of Holkums Branch.
Location00.08FR1500/00.50TO1566
RouteCounty Highway 1600
CountyPrince William County
StateVirginia
Coordinates38.7903, -77.5211
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96 US tons
Inventory rating57 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length21 ft (6.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,990 (2022)
Projected traffic27,725 by 2045
Trucks0%
Lanes on structure5
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$3 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Ashton Ave over Trib of Holkums Branch. built?

It was built in 1989, making it 36 years old in 2025.

What condition is Ashton Ave over Trib of Holkums Branch. 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 August 2023.

How much traffic does Ashton Ave over Trib of Holkums Branch. carry?

About 18,990 vehicles per day (2022 count).

How long is Ashton Ave over Trib of Holkums Branch.?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns Ashton Ave over Trib of Holkums Branch.?

It is owned by the State Highway Agency.