US Bridges

Nbl Route 15 over 460 Bypass

Fair

Prince Edward County, Virginia · 0.24N-RT 15/ 0.40-RT 460B · Structure no. 000000000013885

Built
1976
49 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
244 ft
2 main spans
Daily traffic
3,600
2020 count
Owner
State
State Highway Agency

About this bridge

Nbl Route 15 over 460 Bypass is a steel continuous stringer/multi-beam or girder carrying Nbl Route 15 over 460 Bypass in Prince Edward County, Virginia. It was built in 1976, so it is 49 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 3,600 vehicles a day, roughly 9% of them trucks, projected to reach 5,400 by 2040. The structure is 244 ft (74.5 m) long and 34 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNbl Route 15
Crosses460 Bypass
Location0.24N-RT 15/ 0.40-RT 460B
RouteU.S. Route 15
Coordinates37.31238, -78.46103
Functional classRural 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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating74 US tons
Inventory rating57 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length244 ft (74.5 m)
Longest span119 ft (36.3 m)
Deck width34 ft (10.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,600 (2020)
Projected traffic5,400 by 2040
Trucks9%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
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 Nbl Route 15 over 460 Bypass built?

It was built in 1976, making it 49 years old in 2025.

What condition is Nbl Route 15 over 460 Bypass 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 October 2023.

How much traffic does Nbl Route 15 over 460 Bypass carry?

About 3,600 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is Nbl Route 15 over 460 Bypass?

The structure is 244 ft (74.5 m) long with a longest span of 119 ft (36.3 m) and a deck 34 ft wide.

Who owns Nbl Route 15 over 460 Bypass?

It is owned by the State Highway Agency.