US Bridges

NB I 95 SR 9 over SW 10th St. Lowson Blvd

Fair

Palm Beach County, Florida · 0.50 MI N of Linton Blvd · Structure no. 930502

Built
2004
21 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
96 ft
1 main span
Daily traffic
115,500
2024 count
Owner
State
State Highway Agency

About this bridge

NB I 95 SR 9 over SW 10th St. Lowson Blvd is a prestressed concrete stringer/multi-beam or girder carrying NB I 95 SR 9 over SW 10th St. Lowson Blvd in Palm Beach County, Florida. It was built in 2004, so it is 21 years old, younger 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 5 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 115,500 vehicles a day, roughly 9% of them trucks, projected to reach 200,392 by 2044. The structure is 96 ft (29.2 m) long and 102 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesNB I 95 SR 9
CrossesSW 10th St. Lowson Blvd
Location0.50 MI N of Linton Blvd
RouteInterstate 95
CountyPalm Beach County
StateFlorida
Coordinates26.44688, -80.08981
Functional classUrban Principal Arterial - Interstate

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.7 US tons
Inventory rating48.7 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length96 ft (29.2 m)
Longest span96 ft (29.2 m)
Deck width102 ft (31.2 m)
Roadway width99 ft (30.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic115,500 (2024)
Projected traffic200,392 by 2044
Trucks9%
Lanes on structure6
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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 NB I 95 SR 9 over SW 10th St. Lowson Blvd built?

It was built in 2004, making it 21 years old in 2025.

What condition is NB I 95 SR 9 over SW 10th St. Lowson Blvd 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 October 2024.

How much traffic does NB I 95 SR 9 over SW 10th St. Lowson Blvd carry?

About 115,500 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is NB I 95 SR 9 over SW 10th St. Lowson Blvd?

The structure is 96 ft (29.2 m) long with a longest span of 96 ft (29.2 m) and a deck 102 ft wide.

Who owns NB I 95 SR 9 over SW 10th St. Lowson Blvd?

It is owned by the State Highway Agency.