US Bridges

Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G

Fair

York County, Virginia · 0.8 MI FR RTE 60 · Structure no. 000000000029406

Built
1988
37 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
585 ft
5 main spans
Daily traffic
1,685
2022 count
Owner
State
State Highway Agency

About this bridge

Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G is a steel continuous stringer/multi-beam or girder carrying Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G in York County, Virginia. It was built in 1988, so it is 37 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 1,685 vehicles a day, roughly 2% of them trucks, projected to reach 1,879 by 2045. The structure is 585 ft (178.3 m) long and 34 ft wide.

Location

Open in Google Maps
CarriesIs 664 Sbl Ramp H
CrossesCSX RR & 664 Sbl Ramp G
Location0.8 MI FR RTE 60
RouteInterstate 664
CountyYork County
StateVirginia
Coordinates36.97883, -76.42525
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating56 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length585 ft (178.3 m)
Longest span145 ft (44.2 m)
Deck width34 ft (10.3 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,685 (2022)
Projected traffic1,879 by 2045
Trucks2%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and railroad
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 Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G built?

It was built in 1988, making it 37 years old in 2025.

What condition is Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G 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 May 2023.

How much traffic does Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G carry?

About 1,685 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G?

The structure is 585 ft (178.3 m) long with a longest span of 145 ft (44.2 m) and a deck 34 ft wide.

Who owns Is 664 Sbl Ramp H over CSX RR & 664 Sbl Ramp G?

It is owned by the State Highway Agency.