US Bridges

SR-10 (atlantic) over Silversmith Creek

Fair

Duval County, Florida · SR-10 / Silversmith Creek · Structure no. 720043

Built
1968
57 years old
Condition
Fair
inspected July 2023
Type
Slab
Prestressed Concrete
Length
150 ft
5 main spans
Daily traffic
27,000
2022 count
Owner
State
State Highway Agency

About this bridge

SR-10 (atlantic) over Silversmith Creek is a prestressed concrete slab carrying SR-10 (atlantic) over Silversmith Creek in Duval County, Florida. It was built in 1968, so it is 57 years old, older than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 27,000 vehicles a day, roughly 3% of them trucks, projected to reach 46,845 by 2044. The structure is 150 ft (45.7 m) long and 76 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

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CarriesSR-10 (atlantic)
CrossesSilversmith Creek
LocationSR-10 / Silversmith Creek
RouteState Highway 10
CountyDuval County
StateFlorida
Coordinates30.31289, -81.58749
Functional classUrban Other Principal 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating48 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span30 ft (9.1 m)
Deck width76 ft (23.3 m)
Roadway width74 ft (22.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,000 (2022)
Projected traffic46,845 by 2044
Trucks3%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was SR-10 (atlantic) over Silversmith Creek built?

It was built in 1968, making it 57 years old in 2025.

What condition is SR-10 (atlantic) over Silversmith 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 July 2023.

How much traffic does SR-10 (atlantic) over Silversmith Creek carry?

About 27,000 vehicles per day (2022 count), of which roughly 3% are trucks.

How long is SR-10 (atlantic) over Silversmith Creek?

The structure is 150 ft (45.7 m) long with a longest span of 30 ft (9.1 m) and a deck 76 ft wide.

Who owns SR-10 (atlantic) over Silversmith Creek?

It is owned by the State Highway Agency.