US Bridges

Williams Road over Trib to Turnbull Creek

Good

Volusia County, Florida · 0.25 W of Turnbull Bay RD · Structure no. 794063

Built
1973
52 years old
Condition
Good
inspected August 2024
Type
Slab
Prestressed Concrete
Length
34 ft
1 main span
Daily traffic
1,052
2020 count
Owner
County
County Highway Agency

About this bridge

Williams Road over Trib to Turnbull Creek is a prestressed concrete slab carrying Williams Road over Trib to Turnbull Creek in Volusia County, Florida. It was built in 1973, so it is 52 years old, older than the Florida average of 41.3 years.

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

It carries about 1,052 vehicles a day, roughly 5% of them trucks, projected to reach 1,826 by 2042. The structure is 34 ft (10.4 m) long and 32 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesWilliams Road
CrossesTrib to Turnbull Creek
Location0.25 W of Turnbull Bay RD
RouteCounty Highway 0
StateFlorida
Coordinates29.04683, -80.96591
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating62.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span34 ft (10.4 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,052 (2020)
Projected traffic1,826 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Williams Road over Trib to Turnbull Creek built?

It was built in 1973, making it 52 years old in 2025.

What condition is Williams Road over Trib to Turnbull 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 2024.

How much traffic does Williams Road over Trib to Turnbull Creek carry?

About 1,052 vehicles per day (2020 count), of which roughly 5% are trucks.

How long is Williams Road over Trib to Turnbull Creek?

The structure is 34 ft (10.4 m) long with a longest span of 34 ft (10.4 m) and a deck 32 ft wide.

Who owns Williams Road over Trib to Turnbull Creek?

It is owned by the County Highway Agency.