US Bridges

SR91 NB Tpk 91.26 over Lantana Rd.

Good

Palm Beach County, Florida · 1.24 Mi. N of Hypoluxo RD · Structure no. 931002

Built
1999
26 years old
Condition
Good
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
133 ft
1 main span
Daily traffic
41,400
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR91 NB Tpk 91.26 over Lantana Rd. is a prestressed concrete stringer/multi-beam or girder carrying SR91 NB Tpk 91.26 over Lantana Rd. in Palm Beach County, Florida. It was built in 1999, so it is 26 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 41,400 vehicles a day, roughly 17% of them trucks, projected to reach 71,829 by 2042. The structure is 133 ft (40.4 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesSR91 NB Tpk 91.26
CrossesLantana Rd.
Location1.24 Mi. N of Hypoluxo RD
RouteState Highway 91
CountyPalm Beach County
StateFlorida
Coordinates26.5904, -80.17327
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating95.5 US tons
Inventory rating68 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length133 ft (40.4 m)
Longest span133 ft (40.4 m)
Deck width59 ft (17.9 m)
Roadway width55 ft (16.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic41,400 (2023)
Projected traffic71,829 by 2042
Trucks17%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 SR91 NB Tpk 91.26 over Lantana Rd. built?

It was built in 1999, making it 26 years old in 2025.

What condition is SR91 NB Tpk 91.26 over Lantana 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 November 2023.

How much traffic does SR91 NB Tpk 91.26 over Lantana Rd. carry?

About 41,400 vehicles per day (2023 count), of which roughly 17% are trucks.

How long is SR91 NB Tpk 91.26 over Lantana Rd.?

The structure is 133 ft (40.4 m) long with a longest span of 133 ft (40.4 m) and a deck 59 ft wide.

Who owns SR91 NB Tpk 91.26 over Lantana Rd.?

It is owned by the State Toll Authority.