US Bridges

I-295 NB (SR-9A) over Dunn Creek & Csxrr

Good

Duval County, Florida · I-295 NB (SR-9A)/DUNN Crk · Structure no. 720474

Built
1984
41 years old
Condition
Good
inspected February 2025
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,405 ft
3 main spans
Daily traffic
38,500
2023 count
Owner
State
State Highway Agency

About this bridge

I-295 NB (SR-9A) over Dunn Creek & Csxrr is a steel continuous stringer/multi-beam or girder carrying I-295 NB (SR-9A) over Dunn Creek & Csxrr in Duval County, Florida. It was built in 1984, so it is 41 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 38,500 vehicles a day, roughly 14% of them trucks, projected to reach 66,798 by 2045. The structure is 1,405 ft (428.2 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-295 NB (SR-9A)
CrossesDunn Creek & Csxrr
LocationI-295 NB (SR-9A)/DUNN Crk
RouteInterstate 295
CountyDuval County
StateFlorida
Coordinates30.43817, -81.58598
Functional classUrban Principal Arterial - Interstate

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 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.8 US tons
Inventory rating36.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3 (+12 approach)
Design loadHS 20 + Mod
Structure length1,405 ft (428.2 m)
Longest span186 ft (56.7 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38,500 (2023)
Projected traffic66,798 by 2045
Trucks14%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesRailroad and waterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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 I-295 NB (SR-9A) over Dunn Creek & Csxrr built?

It was built in 1984, making it 41 years old in 2025.

What condition is I-295 NB (SR-9A) over Dunn Creek & Csxrr 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 2025.

How much traffic does I-295 NB (SR-9A) over Dunn Creek & Csxrr carry?

About 38,500 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is I-295 NB (SR-9A) over Dunn Creek & Csxrr?

The structure is 1,405 ft (428.2 m) long with a longest span of 186 ft (56.7 m) and a deck 43 ft wide.

Who owns I-295 NB (SR-9A) over Dunn Creek & Csxrr?

It is owned by the State Highway Agency.