US Bridges

SR1774 over Stoney Creek

Good

Surry County, North Carolina · 150 N. Jct. SR1818 · Structure no. 000000001710310

Built
2019
6 years old
Condition
Good
inspected August 2023
Type
Slab
Prestressed Concrete
Length
72 ft
1 main span
Daily traffic
1,200
2022 count
Owner
State
State Highway Agency

About this bridge

SR1774 over Stoney Creek is a prestressed concrete slab carrying SR1774 over Stoney Creek in Surry County, North Carolina. It was built in 2019, so it is 6 years old, younger than the North Carolina average of 38.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,200 vehicles a day, roughly 7% of them trucks, projected to reach 2,400 by 2040. The structure is 72 ft (21.9 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSR1774
CrossesStoney Creek
Location150 N. Jct. SR1818
RouteState Highway 1774
Coordinates36.4557, -80.54135
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating62.9 US tons
Inventory rating47 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length72 ft (21.9 m)
Longest span69 ft (21 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,200 (2022)
Projected traffic2,400 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 SR1774 over Stoney Creek built?

It was built in 2019, making it 6 years old in 2025.

What condition is SR1774 over Stoney Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does SR1774 over Stoney Creek carry?

About 1,200 vehicles per day (2022 count), of which roughly 7% are trucks.

How long is SR1774 over Stoney Creek?

The structure is 72 ft (21.9 m) long with a longest span of 69 ft (21 m) and a deck 33 ft wide.

Who owns SR1774 over Stoney Creek?

It is owned by the State Highway Agency.