US Bridges

Rollins Ford Rd. over Trib. of Rocky Branch

Good

Prince William County, Virginia · 00.02FR 619/00.40TO Keen · Structure no. 000000000028169

Built
2005
20 years old
Condition
Good
inspected September 2023
Type
Culvert
Concrete
Length
39 ft
3 main spans
Daily traffic
8,057
2013 count
Owner
State
State Highway Agency

About this bridge

Rollins Ford Rd. over Trib. of Rocky Branch is a concrete culvert carrying Rollins Ford Rd. over Trib. of Rocky Branch in Prince William 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 8,057 vehicles a day, projected to reach 9,346 by 2045. The structure is 39 ft (11.9 m) long.

CarriesRollins Ford Rd.
CrossesTrib. of Rocky Branch
Location00.02FR 619/00.40TO Keen
RouteCounty Highway 3500
Coordinates38.76995, -77.59346
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionSeptember 2023
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 rating95 US tons
Inventory rating57 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span11 ft (3.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,057 (2013)
Projected traffic9,346 by 2045
Trucks0%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Rollins Ford Rd. over Trib. of Rocky Branch built?

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

What condition is Rollins Ford Rd. over Trib. of Rocky Branch 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 September 2023.

How much traffic does Rollins Ford Rd. over Trib. of Rocky Branch carry?

About 8,057 vehicles per day (2013 count).

How long is Rollins Ford Rd. over Trib. of Rocky Branch?

The structure is 39 ft (11.9 m) long with a longest span of 11 ft (3.4 m).

Who owns Rollins Ford Rd. over Trib. of Rocky Branch?

It is owned by the State Highway Agency.