US Bridges

SB Powerline RD over Hillsboro Canal

Fair

Broward County, Florida · .25 MI N. of Hillsboro Bd · Structure no. 860551

Built
1986
39 years old
Condition
Fair
inspected March 2023
Type
Slab
Prestressed Concrete
Length
150 ft
5 main spans
Daily traffic
16,250
2023 count
Owner
State
State Highway Agency

About this bridge

SB Powerline RD over Hillsboro Canal is a prestressed concrete slab carrying SB Powerline RD over Hillsboro Canal in Broward County, Florida. It was built in 1986, so it is 39 years old, younger than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 16,250 vehicles a day, roughly 3% of them trucks, projected to reach 28,194 by 2042. The structure is 150 ft (45.7 m) long and 56 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSB Powerline RD
CrossesHillsboro Canal
Location.25 MI N. of Hillsboro Bd
RouteState Highway 845
CountyBroward County
StateFlorida
Coordinates26.32763, -80.15368
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating71 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length150 ft (45.7 m)
Longest span30 ft (9.1 m)
Deck width56 ft (17.2 m)
Roadway width48 ft (14.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,250 (2023)
Projected traffic28,194 by 2042
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SB Powerline RD over Hillsboro Canal built?

It was built in 1986, making it 39 years old in 2025.

What condition is SB Powerline RD over Hillsboro Canal in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.

How much traffic does SB Powerline RD over Hillsboro Canal carry?

About 16,250 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is SB Powerline RD over Hillsboro Canal?

The structure is 150 ft (45.7 m) long with a longest span of 30 ft (9.1 m) and a deck 56 ft wide.

Who owns SB Powerline RD over Hillsboro Canal?

It is owned by the State Highway Agency.