US Bridges

US701 over Bills Swamp

Poor

Sampson County, North Carolina · 0.7 MI N SR1259 · Structure no. 000000001630022

Built
1954
71 years old
Condition
Poor
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
121 ft
6 main spans
Daily traffic
4,200
2021 count
Owner
State
State Highway Agency

About this bridge

US701 over Bills Swamp is a steel continuous stringer/multi-beam or girder carrying US701 over Bills Swamp in Sampson County, North Carolina. It was built in 1954, so it is 71 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 poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: open, would be posted or closed except for temporary shoring.

It carries about 4,200 vehicles a day, roughly 8% of them trucks, projected to reach 8,400 by 2040. The structure is 121 ft (36.8 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesUS701
CrossesBills Swamp
Location0.7 MI N SR1259
RouteU.S. Route 701
Coordinates34.81426, -78.36578
Functional classRural Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusOpen, would be posted or closed except for temporary shoring
ScourFoundations stable; scour above top of footing
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
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 rating48 US tons
Inventory rating28 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans6
Design loadHS 15
Structure length121 ft (36.8 m)
Longest span20 ft (6 m)
Deck width33 ft (10.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,200 (2021)
Projected traffic8,400 by 2040
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US701 over Bills Swamp built?

It was built in 1954, making it 71 years old in 2025.

What condition is US701 over Bills Swamp in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.

How much traffic does US701 over Bills Swamp carry?

About 4,200 vehicles per day (2021 count), of which roughly 8% are trucks.

How long is US701 over Bills Swamp?

The structure is 121 ft (36.8 m) long with a longest span of 20 ft (6 m) and a deck 33 ft wide.

Who owns US701 over Bills Swamp?

It is owned by the State Highway Agency.