US Bridges

SR3116 over Robinson Creek

Poor

Buncombe County, North Carolina · .01 MI.S.JCT.SR3157 · Structure no. 000000000210173

Built
1967
58 years old, rebuilt 1982
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
32 ft
1 main span
Daily traffic
7,600
2022 count
Owner
State
State Highway Agency

About this bridge

SR3116 over Robinson Creek is a steel stringer/multi-beam or girder carrying SR3116 over Robinson Creek in Buncombe County, North Carolina. It was built in 1967 and reconstructed in 1982, so it is 58 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 7,600 vehicles a day, roughly 7% of them trucks, projected to reach 15,200 by 2040. The structure is 32 ft (9.7 m) long and 25 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR3116
CrossesRobinson Creek
Location.01 MI.S.JCT.SR3157
RouteState Highway 3116
Coordinates35.48475, -82.49302
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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
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 rating99 US tons
Inventory rating70 US tons

Structure

MaterialSteel
DeckCorrugated steel
Main spans1
Design loadUnknown
Structure length32 ft (9.7 m)
Longest span28 ft (8.5 m)
Deck width25 ft (7.6 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,600 (2022)
Projected traffic15,200 by 2040
Trucks7%
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR3116 over Robinson Creek built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 1982.

What condition is SR3116 over Robinson 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 November 2024.

How much traffic does SR3116 over Robinson Creek carry?

About 7,600 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is SR3116 over Robinson Creek?

The structure is 32 ft (9.7 m) long with a longest span of 28 ft (8.5 m) and a deck 25 ft wide.

Who owns SR3116 over Robinson Creek?

It is owned by the State Highway Agency.