US Bridges

River Ridge RD 664 over Boothe Creek

Good

Floyd County, Virginia · 1.27 Rt 221; 0.03 Rt 639 · Structure no. 000000000027138

Built
2001
24 years old
Condition
Good
inspected December 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
376
2022 count
Owner
State
State Highway Agency

About this bridge

River Ridge RD 664 over Boothe Creek is a concrete culvert carrying River Ridge RD 664 over Boothe Creek in Floyd County, Virginia. It was built in 2001, so it is 24 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 376 vehicles a day, projected to reach 419 by 2042. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRiver Ridge RD 664
CrossesBoothe Creek
Location1.27 Rt 221; 0.03 Rt 639
RouteCounty Highway 664
Coordinates36.9839, -80.1801
Functional classRural Major Collector

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 inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating75.9 US tons
Inventory rating45 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20 + Mod
Structure length21 ft (6.4 m)
Longest span10 ft (3.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic376 (2022)
Projected traffic419 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$967 million (2021 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was River Ridge RD 664 over Boothe Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is River Ridge RD 664 over Boothe Creek 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 December 2023.

How much traffic does River Ridge RD 664 over Boothe Creek carry?

About 376 vehicles per day (2022 count).

How long is River Ridge RD 664 over Boothe Creek?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3.1 m).

Who owns River Ridge RD 664 over Boothe Creek?

It is owned by the State Highway Agency.