US Bridges

Rte. 150 Nbl Ramp over Texaco RD & Dupont

Fair

Chesterfield County, Virginia · .6 FR I95SB & .69 to 1 · Structure no. 000000000005096

Built
1978
47 years old
Condition
Fair
inspected January 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
370 ft
4 main spans
Daily traffic
5,626
2022 count
Owner
State
State Highway Agency

About this bridge

Rte. 150 Nbl Ramp over Texaco RD & Dupont is a steel stringer/multi-beam or girder carrying Rte. 150 Nbl Ramp over Texaco RD & Dupont in Chesterfield County, Virginia. It was built in 1978, so it is 47 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 5 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 5,626 vehicles a day, projected to reach 8,214 by 2045. The structure is 370 ft (112.9 m) long and 40 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

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CarriesRte. 150 Nbl Ramp
CrossesTexaco RD & Dupont
Location.6 FR I95SB & .69 to 1
RouteInterstate 150
CountyChesterfield County
StateVirginia
Coordinates37.44403, -77.4253
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.8 US tons
Inventory rating48.4 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length370 ft (112.9 m)
Longest span99 ft (30.3 m)
Deck width40 ft (12.2 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,626 (2022)
Projected traffic8,214 by 2045
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rte. 150 Nbl Ramp over Texaco RD & Dupont built?

It was built in 1978, making it 47 years old in 2025.

What condition is Rte. 150 Nbl Ramp over Texaco RD & Dupont 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 January 2023.

How much traffic does Rte. 150 Nbl Ramp over Texaco RD & Dupont carry?

About 5,626 vehicles per day (2022 count).

How long is Rte. 150 Nbl Ramp over Texaco RD & Dupont?

The structure is 370 ft (112.9 m) long with a longest span of 99 ft (30.3 m) and a deck 40 ft wide.

Who owns Rte. 150 Nbl Ramp over Texaco RD & Dupont?

It is owned by the State Highway Agency.