US Bridges

SR2639 over Broad Mouth Branch

Fair

Randolph County, North Carolina · 0.4 Mi. S. Jct. NC22 · Structure no. 000000001510165

Built
1984
41 years old
Condition
Fair
inspected May 2023
Type
Culvert
Steel
Length
24 ft
2 main spans
Daily traffic
160
2016 count
Owner
State
State Highway Agency

About this bridge

SR2639 over Broad Mouth Branch is a steel culvert carrying SR2639 over Broad Mouth Branch in Randolph County, North Carolina. It was built in 1984, so it is 41 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 160 vehicles a day, roughly 6% of them trucks, projected to reach 320 by 2040. The structure is 24 ft (7.3 m) long. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesSR2639
CrossesBroad Mouth Branch
Location0.4 Mi. S. Jct. NC22
RouteState Highway 2639
CountyRandolph County
StateNorth Carolina
Coordinates35.67407, -79.61375
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadHS 20
Structure length24 ft (7.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic160 (2016)
Projected traffic320 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR2639 over Broad Mouth Branch built?

It was built in 1984, making it 41 years old in 2025.

What condition is SR2639 over Broad Mouth Branch 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 2023.

How much traffic does SR2639 over Broad Mouth Branch carry?

About 160 vehicles per day (2016 count), of which roughly 6% are trucks.

How long is SR2639 over Broad Mouth Branch?

The structure is 24 ft (7.3 m) long with a longest span of 10 ft (3 m).

Who owns SR2639 over Broad Mouth Branch?

It is owned by the State Highway Agency.