US Bridges

Turnbull Bay Road over Turnbull Creek

Good

Volusia County, Florida · 1.9 Miles West of US-1 · Structure no. 794195

Built
2019
6 years old
Condition
Good
inspected April 2023
Type
Slab
Prestressed Concrete
Length
660 ft
12 main spans
Daily traffic
3,800
2021 count
Owner
County
County Highway Agency

About this bridge

Turnbull Bay Road over Turnbull Creek is a prestressed concrete slab carrying Turnbull Bay Road over Turnbull Creek in Volusia County, Florida. It was built in 2019, so it is 6 years old, younger 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 3,800 vehicles a day, roughly 17% of them trucks, projected to reach 6,590 by 2042. The structure is 660 ft (201.2 m) long and 55 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesTurnbull Bay Road
CrossesTurnbull Creek
Location1.9 Miles West of US-1
RouteCounty Highway 0
CountyVolusia County
StateFlorida
Coordinates29.05121, -80.95986
Functional classUrban Collector

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 protection8 Very GoodNo problems noted.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating58.8 US tons
Inventory rating39.1 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans12
Design loadHL 93
Structure length660 ft (201.2 m)
Longest span55 ft (16.8 m)
Deck width55 ft (16.8 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic3,800 (2021)
Projected traffic6,590 by 2042
Trucks17%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.1 mi (5 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 Turnbull Bay Road over Turnbull Creek built?

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

What condition is Turnbull Bay Road over 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 April 2023.

How much traffic does Turnbull Bay Road over Turnbull Creek carry?

About 3,800 vehicles per day (2021 count), of which roughly 17% are trucks.

How long is Turnbull Bay Road over Turnbull Creek?

The structure is 660 ft (201.2 m) long with a longest span of 55 ft (16.8 m) and a deck 55 ft wide.

Who owns Turnbull Bay Road over Turnbull Creek?

It is owned by the County Highway Agency.