US Bridges

Willow Road over South Buffalo Creek

Poor

Guilford County, North Carolina · 0.6 Mi. N. Jct. SR1005 · Structure no. 000000000810239

Built
1958
67 years old
Condition
Poor
inspected February 2024
Type
Tee Beam
Concrete
Length
200 ft
5 main spans
Daily traffic
3,300
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

Willow Road over South Buffalo Creek is a concrete tee beam carrying Willow Road over South Buffalo Creek in Guilford County, North Carolina. It was built in 1958, so it is 67 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 4 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.

It carries about 3,300 vehicles a day, roughly 7% of them trucks, projected to reach 6,600 by 2040. The structure is 200 ft (60.9 m) long and 36 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesWillow Road
CrossesSouth Buffalo Creek
Location0.6 Mi. N. Jct. SR1005
RouteCity Street 0
Coordinates36.04542, -79.76186
Functional classUrban Collector

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.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
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 rating35.9 US tons
Inventory rating26.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length200 ft (60.9 m)
Longest span39 ft (11.8 m)
Deck width36 ft (11 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2022)
Projected traffic6,600 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Willow Road over South Buffalo Creek built?

It was built in 1958, making it 67 years old in 2025.

What condition is Willow Road over South Buffalo Creek 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 February 2024.

How much traffic does Willow Road over South Buffalo Creek carry?

About 3,300 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is Willow Road over South Buffalo Creek?

The structure is 200 ft (60.9 m) long with a longest span of 39 ft (11.8 m) and a deck 36 ft wide.

Who owns Willow Road over South Buffalo Creek?

It is owned by the City or Municipal Highway Agency.