US Bridges

SR-109A over SR-10A

Fair

Duval County, Florida · Cesery Blvd. / SR-10A · Structure no. 720201

Built
1961
64 years old
Condition
Fair
inspected March 2024
Type
Slab
Prestressed Concrete
Length
81 ft
2 main spans
Daily traffic
18,900
2022 count
Owner
State
State Highway Agency

About this bridge

SR-109A over SR-10A is a prestressed concrete slab carrying SR-109A over SR-10A in Duval County, Florida. It was built in 1961, so it is 64 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 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 18,900 vehicles a day, roughly 4% of them trucks, projected to reach 32,792 by 2044. The structure is 81 ft (24.7 m) long and 66 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesSR-109A
CrossesSR-10A
LocationCesery Blvd. / SR-10A
RouteState Highway 109A
CountyDuval County
StateFlorida
Coordinates30.3275, -81.59694
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
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
Approach roadway alignment6: Equal to present minimum criteria
Operating rating58.4 US tons
Inventory rating45 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHS 20
Structure length81 ft (24.7 m)
Longest span40 ft (12.2 m)
Deck width66 ft (20.1 m)
Roadway width51 ft (15.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,900 (2022)
Projected traffic32,792 by 2044
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR-109A over SR-10A built?

It was built in 1961, making it 64 years old in 2025.

What condition is SR-109A over SR-10A 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 March 2024.

How much traffic does SR-109A over SR-10A carry?

About 18,900 vehicles per day (2022 count), of which roughly 4% are trucks.

How long is SR-109A over SR-10A?

The structure is 81 ft (24.7 m) long with a longest span of 40 ft (12.2 m) and a deck 66 ft wide.

Who owns SR-109A over SR-10A?

It is owned by the State Highway Agency.