US Bridges

US-1 (SR-5) over Dania Cut-Off Canal

Fair

Broward County, Florida · .27 Miles South of SR-818 · Structure no. 860001

Built
1931
94 years old, rebuilt 1963
Condition
Fair
inspected June 2024
Type
Tee Beam
Concrete
Length
102 ft
3 main spans
Daily traffic
53,000
2024 count
Owner
State
State Highway Agency

About this bridge

US-1 (SR-5) over Dania Cut-Off Canal is a concrete tee beam carrying US-1 (SR-5) over Dania Cut-Off Canal in Broward County, Florida. It was built in 1931 and reconstructed in 1963, so it is 94 years old, older 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 53,000 vehicles a day, roughly 4% of them trucks, projected to reach 91,995 by 2046. The structure is 102 ft (31.1 m) long and 76 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesUS-1 (SR-5)
CrossesDania Cut-Off Canal
Location.27 Miles South of SR-818
RouteU.S. Route 1
StateFlorida
Coordinates26.05951, -80.14388
Functional classUrban Other Principal 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating51.1 US tons
Inventory rating30.6 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span34 ft (10.4 m)
Deck width76 ft (23.2 m)
Roadway width64 ft (19.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic53,000 (2024)
Projected traffic91,995 by 2046
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed2.5 mi (4 km)
TollOn a free road
National Highway SystemYes

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 US-1 (SR-5) over Dania Cut-Off Canal built?

It was built in 1931, making it 94 years old in 2025. It was reconstructed in 1963.

What condition is US-1 (SR-5) over Dania Cut-Off 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 June 2024.

How much traffic does US-1 (SR-5) over Dania Cut-Off Canal carry?

About 53,000 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is US-1 (SR-5) over Dania Cut-Off Canal?

The structure is 102 ft (31.1 m) long with a longest span of 34 ft (10.4 m) and a deck 76 ft wide.

Who owns US-1 (SR-5) over Dania Cut-Off Canal?

It is owned by the State Highway Agency.