US Bridges

Commerce Street over Staley Creek

Fair

Smyth County, Virginia · 0.10 FR Rt 11-.88 to Mar · Structure no. 000000000020615

Built
1941
84 years old, rebuilt 1971
Condition
Fair
inspected October 2023
Type
Tee Beam
Concrete
Length
33 ft
1 main span
Daily traffic
8,104
2022 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Commerce Street over Staley Creek is a concrete tee beam carrying Commerce Street over Staley Creek in Smyth County, Virginia. It was built in 1941 and reconstructed in 1971, so it is 84 years old, older than the Virginia average of 50.7 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 8,104 vehicles a day, projected to reach 8,264 by 2045. The structure is 33 ft (10.1 m) long and 64 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCommerce Street
CrossesStaley Creek
Location0.10 FR Rt 11-.88 to Mar
RouteState Highway 16
Coordinates36.83314, -81.51642
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating58 US tons
Inventory rating35.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 15
Structure length33 ft (10.1 m)
Longest span31 ft (9.5 m)
Deck width64 ft (19.6 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,104 (2022)
Projected traffic8,264 by 2045
Trucks0%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$309.5 million (2019 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Commerce Street over Staley Creek built?

It was built in 1941, making it 84 years old in 2025. It was reconstructed in 1971.

What condition is Commerce Street over Staley 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 October 2023.

How much traffic does Commerce Street over Staley Creek carry?

About 8,104 vehicles per day (2022 count).

How long is Commerce Street over Staley Creek?

The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.5 m) and a deck 64 ft wide.

Who owns Commerce Street over Staley Creek?

It is owned by the Town or Township Highway Agency.