US Bridges

I-95 (SR-9) NB over Mc Nab Rd.

Good

Broward County, Florida · 1MI. So. of Atlantic Blvd · Structure no. 860242

Built
1976
49 years old, rebuilt 2019
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
286 ft
4 main spans
Daily traffic
125,500
2024 count
Owner
State
State Highway Agency

About this bridge

I-95 (SR-9) NB over Mc Nab Rd. is a prestressed concrete stringer/multi-beam or girder carrying I-95 (SR-9) NB over Mc Nab Rd. in Broward County, Florida. It was built in 1976 and reconstructed in 2019, so it is 49 years old, older 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 125,500 vehicles a day, roughly 10% of them trucks, projected to reach 217,742 by 2044. The structure is 286 ft (87.2 m) long and 101 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-95 (SR-9) NB
CrossesMc Nab Rd.
Location1MI. So. of Atlantic Blvd
RouteInterstate 95
CountyBroward County
StateFlorida
Coordinates26.21061, -80.13717
Functional classUrban Principal Arterial - Interstate

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.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20 + Mod
Structure length286 ft (87.2 m)
Longest span97 ft (29.6 m)
Deck width101 ft (30.9 m)
Roadway width98 ft (29.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic125,500 (2024)
Projected traffic217,742 by 2044
Trucks10%
Lanes on structure6
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-95 (SR-9) NB over Mc Nab Rd. built?

It was built in 1976, making it 49 years old in 2025. It was reconstructed in 2019.

What condition is I-95 (SR-9) NB over Mc Nab Rd. 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 June 2024.

How much traffic does I-95 (SR-9) NB over Mc Nab Rd. carry?

About 125,500 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is I-95 (SR-9) NB over Mc Nab Rd.?

The structure is 286 ft (87.2 m) long with a longest span of 97 ft (29.6 m) and a deck 101 ft wide.

Who owns I-95 (SR-9) NB over Mc Nab Rd.?

It is owned by the State Highway Agency.