US Bridges

Mcnab Road over US-441 (SR-7)

Fair

Broward County, Florida · At US-441 (SR-7) · Structure no. 864067

Built
1982
43 years old
Condition
Fair
inspected March 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
384 ft
3 main spans
Daily traffic
46,765
2023 count
Owner
County
County Highway Agency

About this bridge

Mcnab Road over US-441 (SR-7) is a steel continuous stringer/multi-beam or girder carrying Mcnab Road over US-441 (SR-7) in Broward County, Florida. It was built in 1982, so it is 43 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 46,765 vehicles a day, roughly 5% of them trucks, projected to reach 81,137 by 2042. The structure is 384 ft (117 m) long and 91 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesMcnab Road
CrossesUS-441 (SR-7)
LocationAt US-441 (SR-7)
RouteCounty Highway 0
StateFlorida
Coordinates26.20722, -80.20389
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating39.6 US tons
Inventory rating32.8 US tons

Structure

MaterialSteel Continuous
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length384 ft (117 m)
Longest span177 ft (53.9 m)
Deck width91 ft (27.8 m)
Roadway width86 ft (26.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic46,765 (2023)
Projected traffic81,137 by 2042
Trucks5%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Mcnab Road over US-441 (SR-7) built?

It was built in 1982, making it 43 years old in 2025.

What condition is Mcnab Road over US-441 (SR-7) 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 Mcnab Road over US-441 (SR-7) carry?

About 46,765 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Mcnab Road over US-441 (SR-7)?

The structure is 384 ft (117 m) long with a longest span of 177 ft (53.9 m) and a deck 91 ft wide.

Who owns Mcnab Road over US-441 (SR-7)?

It is owned by the County Highway Agency.