US Bridges

Dunn Creek Road over Dunn Creek

Good

Duval County, Florida · 150 Ft W of Bardin RD · Structure no. 720507

Built
1960
65 years old, rebuilt 1984
Condition
Good
inspected February 2024
Type
Slab
Concrete Continuous
Length
131 ft
4 main spans
Daily traffic
1,501
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Dunn Creek Road over Dunn Creek is a concrete continuous slab carrying Dunn Creek Road over Dunn Creek in Duval County, Florida. It was built in 1960 and reconstructed in 1984, so it is 65 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 1,501 vehicles a day, roughly 10% of them trucks, projected to reach 2,604 by 2042. The structure is 131 ft (39.9 m) long and 43 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

CarriesDunn Creek Road
CrossesDunn Creek
Location150 Ft W of Bardin RD
RouteCity Street 0
StateFlorida
Coordinates30.455, -81.59694
Functional classUrban 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 inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating34.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length131 ft (39.9 m)
Longest span36 ft (10.9 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,501 (2024)
Projected traffic2,604 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Dunn Creek Road over Dunn Creek built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1984.

What condition is Dunn Creek Road over Dunn 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 February 2024.

How much traffic does Dunn Creek Road over Dunn Creek carry?

About 1,501 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Dunn Creek Road over Dunn Creek?

The structure is 131 ft (39.9 m) long with a longest span of 36 ft (10.9 m) and a deck 43 ft wide.

Who owns Dunn Creek Road over Dunn Creek?

It is owned by the City or Municipal Highway Agency.