US Bridges

Harborage Isle Dr. over New River Sound

Good

Broward County, Florida · 200FT. N of Isla Bahia DR · Structure no. 865783

Built
2012
13 years old
Condition
Good
inspected November 2024
Type
Slab
Prestressed Concrete
Length
94 ft
3 main spans
Daily traffic
520
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Harborage Isle Dr. over New River Sound is a prestressed concrete slab carrying Harborage Isle Dr. over New River Sound in Broward County, Florida. It was built in 2012, so it is 13 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 520 vehicles a day, roughly 2% of them trucks, projected to reach 2,021 by 2044. The structure is 94 ft (28.7 m) long and 31 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesHarborage Isle Dr.
CrossesNew River Sound
Location200FT. N of Isla Bahia DR
RouteCity Street 0
StateFlorida
Coordinates26.10894, -80.11429
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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.7 US tons
Inventory rating43.7 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length94 ft (28.7 m)
Longest span31 ft (9.6 m)
Deck width31 ft (9.6 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic520 (2024)
Projected traffic2,021 by 2044
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed123.7 mi (199 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 Harborage Isle Dr. over New River Sound built?

It was built in 2012, making it 13 years old in 2025.

What condition is Harborage Isle Dr. over New River Sound 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 November 2024.

How much traffic does Harborage Isle Dr. over New River Sound carry?

About 520 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is Harborage Isle Dr. over New River Sound?

The structure is 94 ft (28.7 m) long with a longest span of 31 ft (9.6 m) and a deck 31 ft wide.

Who owns Harborage Isle Dr. over New River Sound?

It is owned by the City or Municipal Highway Agency.