US Bridges

SR2555 over White Oak Creek

PoorPosted for load

Wake County, North Carolina · 0.75 MI N JCT US70 · Structure no. 000000001830247

Built
1952
73 years old
Condition
Poor
inspected June 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
36 ft
2 main spans
Daily traffic
8,300
2021 count
Owner
State
State Highway Agency

About this bridge

SR2555 over White Oak Creek is a wood or timber stringer/multi-beam or girder carrying SR2555 over White Oak Creek in Wake County, North Carolina. It was built in 1952, so it is 73 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: posted for load restriction.

It carries about 8,300 vehicles a day, roughly 7% of them trucks, projected to reach 16,600 by 2040. The structure is 36 ft (10.9 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSR2555
CrossesWhite Oak Creek
Location0.75 MI N JCT US70
RouteState Highway 2555
Coordinates35.67169, -78.54859
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.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 12 months
Operating statusPosted for load restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating29 US tons
Inventory rating19 US tons

Structure

MaterialWood or Timber
DeckConcrete, cast-in-place
Main spans2
Design loadH 10
Structure length36 ft (10.9 m)
Longest span15 ft (4.5 m)
Deck width27 ft (8.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,300 (2021)
Projected traffic16,600 by 2040
Trucks7%
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR2555 over White Oak Creek built?

It was built in 1952, making it 73 years old in 2025.

What condition is SR2555 over White Oak 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 June 2024.

How much traffic does SR2555 over White Oak Creek carry?

About 8,300 vehicles per day (2021 count), of which roughly 7% are trucks.

How long is SR2555 over White Oak Creek?

The structure is 36 ft (10.9 m) long with a longest span of 15 ft (4.5 m) and a deck 27 ft wide.

Who owns SR2555 over White Oak Creek?

It is owned by the State Highway Agency.