US Bridges

Old ST Augustine R over Julington Creek

Good

Duval County, Florida · 2.4 MI West of US 1 · Structure no. 724403

Built
2007
18 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
104 ft
2 main spans
Daily traffic
19,400
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Old ST Augustine R over Julington Creek is a prestressed concrete stringer/multi-beam or girder carrying Old ST Augustine R over Julington Creek in Duval County, Florida. It was built in 2007, so it is 18 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 19,400 vehicles a day, roughly 2% of them trucks, projected to reach 33,659 by 2042. The structure is 104 ft (31.7 m) long and 86 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesOld ST Augustine R
CrossesJulington Creek
Location2.4 MI West of US 1
RouteCity Street 0
StateFlorida
Coordinates30.14376, -81.55583
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 protection7 GoodSome minor problems.
Last inspectionFebruary 2024
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 geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.4 US tons
Inventory rating49.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length104 ft (31.7 m)
Longest span52 ft (15.8 m)
Deck width86 ft (26.1 m)
Roadway width71 ft (21.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic19,400 (2024)
Projected traffic33,659 by 2042
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 Old ST Augustine R over Julington Creek built?

It was built in 2007, making it 18 years old in 2025.

What condition is Old ST Augustine R over Julington 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 Old ST Augustine R over Julington Creek carry?

About 19,400 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Old ST Augustine R over Julington Creek?

The structure is 104 ft (31.7 m) long with a longest span of 52 ft (15.8 m) and a deck 86 ft wide.

Who owns Old ST Augustine R over Julington Creek?

It is owned by the City or Municipal Highway Agency.