US Bridges

US301BUS over Tar River

Fair

Nash County, North Carolina · 0.15 Mi. S.Jct. NC43 NC64 · Structure no. 000000001270023

Built
1982
43 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
301 ft
5 main spans
Daily traffic
8,100
2021 count
Owner
State
State Highway Agency

About this bridge

US301BUS over Tar River is a prestressed concrete stringer/multi-beam or girder carrying US301BUS over Tar River in Nash County, North Carolina. It was built in 1982, so it is 43 years old, older than the North Carolina average of 38.7 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 8,100 vehicles a day, roughly 12% of them trucks, projected to reach 16,200 by 2040. The structure is 301 ft (91.7 m) long and 76 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS301BUS
CrossesTar River
Location0.15 Mi. S.Jct. NC43 NC64
RouteU.S. Route 301
Coordinates35.95703, -77.79098
Functional classUrban Other Principal 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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating76.9 US tons
Inventory rating33 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length301 ft (91.7 m)
Longest span58 ft (17.6 m)
Deck width76 ft (23.3 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,100 (2021)
Projected traffic16,200 by 2040
Trucks12%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was US301BUS over Tar River built?

It was built in 1982, making it 43 years old in 2025.

What condition is US301BUS over Tar River 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 2024.

How much traffic does US301BUS over Tar River carry?

About 8,100 vehicles per day (2021 count), of which roughly 12% are trucks.

How long is US301BUS over Tar River?

The structure is 301 ft (91.7 m) long with a longest span of 58 ft (17.6 m) and a deck 76 ft wide.

Who owns US301BUS over Tar River?

It is owned by the State Highway Agency.