US Bridges

Clebourne Blvd Nbl over RTE 11

Fair

Pulaski County, Virginia · 0.54-SDUBLIN;0.18-NDUBLIN · Structure no. 000000000029514

Built
1950
75 years old, rebuilt 2020
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
89 ft
2 main spans
Daily traffic
3,003
2022 count
Owner
State
State Highway Agency

About this bridge

Clebourne Blvd Nbl over RTE 11 is a prestressed concrete box beam or girders - multiple carrying Clebourne Blvd Nbl over RTE 11 in Pulaski County, Virginia. It was built in 1950 and reconstructed in 2020, so it is 75 years old, older 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 3,003 vehicles a day, roughly 1% of them trucks, projected to reach 4,384 by 2042. The structure is 89 ft (27.2 m) long and 39 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesClebourne Blvd Nbl
CrossesRTE 11
Location0.54-SDUBLIN;0.18-NDUBLIN
RouteState Highway 100
Coordinates37.10253, -80.69086
Functional classUrban Minor Arterial

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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length89 ft (27.2 m)
Longest span45 ft (13.7 m)
Deck width39 ft (11.8 m)
Roadway width38 ft (11.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,003 (2022)
Projected traffic4,384 by 2042
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo
Strategic Highway NetworkSTRAHNET connector

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 Clebourne Blvd Nbl over RTE 11 built?

It was built in 1950, making it 75 years old in 2025. It was reconstructed in 2020.

What condition is Clebourne Blvd Nbl over RTE 11 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 September 2024.

How much traffic does Clebourne Blvd Nbl over RTE 11 carry?

About 3,003 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Clebourne Blvd Nbl over RTE 11?

The structure is 89 ft (27.2 m) long with a longest span of 45 ft (13.7 m) and a deck 39 ft wide.

Who owns Clebourne Blvd Nbl over RTE 11?

It is owned by the State Highway Agency.