US Bridges

NC902 over East Prong Bear Creek

Fair

Chatham County, North Carolina · 2.9 Mi. W. Jct. US421 · Structure no. 000000000370014

Built
1949
76 years old, rebuilt 1980
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
42 ft
2 main spans
Daily traffic
1,500
2022 count
Owner
State
State Highway Agency

About this bridge

NC902 over East Prong Bear Creek is a steel continuous stringer/multi-beam or girder carrying NC902 over East Prong Bear Creek in Chatham County, North Carolina. It was built in 1949 and reconstructed in 1980, so it is 76 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 5 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 1,500 vehicles a day, roughly 6% of them trucks, projected to reach 3,000 by 2040. The structure is 42 ft (12.8 m) long and 26 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesNC902
CrossesEast Prong Bear Creek
Location2.9 Mi. W. Jct. US421
RouteState Highway 902
Coordinates35.60318, -79.40532
Functional classRural Major Collector

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.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being 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 rating99 US tons
Inventory rating99 US tons

Structure

MaterialSteel Continuous
DeckCorrugated steel
Main spans2
Design loadUnknown
Structure length42 ft (12.8 m)
Longest span20 ft (6 m)
Deck width26 ft (8 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2022)
Projected traffic3,000 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was NC902 over East Prong Bear Creek built?

It was built in 1949, making it 76 years old in 2025. It was reconstructed in 1980.

What condition is NC902 over East Prong Bear Creek 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 November 2023.

How much traffic does NC902 over East Prong Bear Creek carry?

About 1,500 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is NC902 over East Prong Bear Creek?

The structure is 42 ft (12.8 m) long with a longest span of 20 ft (6 m) and a deck 26 ft wide.

Who owns NC902 over East Prong Bear Creek?

It is owned by the State Highway Agency.