US Bridges

Ramp a over Existing Rte. 630

Good

Stafford County, Virginia · 0.1M RTE 630-0.1M RTE 95N · Structure no. 000000000030870

Built
2019
6 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
3,114
2021 count
Owner
State
State Highway Agency

About this bridge

Ramp a over Existing Rte. 630 is a prestressed concrete stringer/multi-beam or girder carrying Ramp a over Existing Rte. 630 in Stafford County, Virginia. It was built in 2019, so it is 6 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 3,114 vehicles a day, roughly 7% of them trucks, projected to reach 5,141 by 2040. The structure is 61 ft (18.7 m) long and 43 ft wide.

CarriesRamp a
CrossesExisting Rte. 630
Location0.1M RTE 630-0.1M RTE 95N
RouteInterstate 95
Coordinates38.42181, -77.42069
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating80.7 US tons
Inventory rating54.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length61 ft (18.7 m)
Longest span55 ft (16.9 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deck0 ft (0 m)

Traffic and service

Average daily traffic3,114 (2021)
Projected traffic5,141 by 2040
Trucks7%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp a over Existing Rte. 630 built?

It was built in 2019, making it 6 years old in 2025.

What condition is Ramp a over Existing Rte. 630 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 October 2023.

How much traffic does Ramp a over Existing Rte. 630 carry?

About 3,114 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is Ramp a over Existing Rte. 630?

The structure is 61 ft (18.7 m) long with a longest span of 55 ft (16.9 m) and a deck 43 ft wide.

Who owns Ramp a over Existing Rte. 630?

It is owned by the State Highway Agency.