US Bridges

I-95 (sr 9) over Holly Drive

Good

Palm Beach County, Florida · Between N Lake/Pga Blvds. · Structure no. 930517

Built
2006
19 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
120 ft
1 main span
Daily traffic
187,000
2022 count
Owner
State
State Highway Agency

About this bridge

I-95 (sr 9) over Holly Drive is a prestressed concrete stringer/multi-beam or girder carrying I-95 (sr 9) over Holly Drive in Palm Beach County, Florida. It was built in 2006, so it is 19 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 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 187,000 vehicles a day, roughly 8% of them trucks, projected to reach 324,445 by 2044. The structure is 120 ft (36.6 m) long and 195 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesI-95 (sr 9)
CrossesHolly Drive
LocationBetween N Lake/Pga Blvds.
RouteInterstate 95
CountyPalm Beach County
StateFlorida
Coordinates26.82361, -80.09778
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 2023
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 rating110.1 US tons
Inventory rating65.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length120 ft (36.6 m)
Longest span120 ft (36.6 m)
Deck width195 ft (59.5 m)
Roadway width190 ft (57.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic187,000 (2022)
Projected traffic324,445 by 2044
Trucks8%
Lanes on structure11
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 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) over Holly Drive built?

It was built in 2006, making it 19 years old in 2025.

What condition is I-95 (sr 9) over Holly Drive 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 2023.

How much traffic does I-95 (sr 9) over Holly Drive carry?

About 187,000 vehicles per day (2022 count), of which roughly 8% are trucks.

How long is I-95 (sr 9) over Holly Drive?

The structure is 120 ft (36.6 m) long with a longest span of 120 ft (36.6 m) and a deck 195 ft wide.

Who owns I-95 (sr 9) over Holly Drive?

It is owned by the State Highway Agency.