US Bridges

SR 80-SOUTHERN Bvd over SR 809 (military Trail)

Good

Palm Beach County, Florida · SW Quadrant Pb Int Airprt · Structure no. 930459

Built
2005
20 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
453 ft
3 main spans
Daily traffic
58,500
2023 count
Owner
State
State Highway Agency

About this bridge

SR 80-SOUTHERN Bvd over SR 809 (military Trail) is a steel continuous stringer/multi-beam or girder carrying SR 80-SOUTHERN Bvd over SR 809 (military Trail) in Palm Beach County, Florida. It was built in 2005, so it is 20 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 58,500 vehicles a day, roughly 8% of them trucks, projected to reach 101,498 by 2042. The structure is 453 ft (138 m) long and 115 ft wide.

Location

Open in Google Maps
CarriesSR 80-SOUTHERN Bvd
CrossesSR 809 (military Trail)
LocationSW Quadrant Pb Int Airprt
RouteState Highway 80
CountyPalm Beach County
StateFlorida
Coordinates26.67806, -80.11194
Functional classUrban Other Principal Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionAugust 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 rating60.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length453 ft (138 m)
Longest span190 ft (58 m)
Deck width115 ft (35.2 m)
Roadway width112 ft (34.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic58,500 (2023)
Projected traffic101,498 by 2042
Trucks8%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 80-SOUTHERN Bvd over SR 809 (military Trail) built?

It was built in 2005, making it 20 years old in 2025.

What condition is SR 80-SOUTHERN Bvd over SR 809 (military Trail) 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 August 2023.

How much traffic does SR 80-SOUTHERN Bvd over SR 809 (military Trail) carry?

About 58,500 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is SR 80-SOUTHERN Bvd over SR 809 (military Trail)?

The structure is 453 ft (138 m) long with a longest span of 190 ft (58 m) and a deck 115 ft wide.

Who owns SR 80-SOUTHERN Bvd over SR 809 (military Trail)?

It is owned by the State Highway Agency.