US Bridges

Haverhill RD over Lwdd L-14 Cnl

Fair

Palm Beach County, Florida · 0.4MI S of Melaleuca LN · Structure no. 934359

Built
2001
24 years old, rebuilt 2017
Condition
Fair
inspected November 2024
Type
Slab
Prestressed Concrete
Length
94 ft
3 main spans
Daily traffic
15,600
2023 count
Owner
County
County Highway Agency

About this bridge

Haverhill RD over Lwdd L-14 Cnl is a prestressed concrete slab carrying Haverhill RD over Lwdd L-14 Cnl in Palm Beach County, Florida. It was built in 2001 and reconstructed in 2017, so it is 24 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 6 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 15,600 vehicles a day, roughly 8% of them trucks, projected to reach 27,066 by 2045. The structure is 94 ft (28.5 m) long and 102 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesHaverhill RD
CrossesLwdd L-14 Cnl
Location0.4MI S of Melaleuca LN
RouteCounty Highway 0
CountyPalm Beach County
StateFlorida
Coordinates26.60411, -80.12229
Functional classUrban Minor Arterial

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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.3 US tons
Inventory rating32.4 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHL 93
Structure length94 ft (28.5 m)
Longest span37 ft (11.2 m)
Deck width102 ft (31.2 m)
Roadway width75 ft (22.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,600 (2023)
Projected traffic27,066 by 2045
Trucks8%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Haverhill RD over Lwdd L-14 Cnl built?

It was built in 2001, making it 24 years old in 2025. It was reconstructed in 2017.

What condition is Haverhill RD over Lwdd L-14 Cnl 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 November 2024.

How much traffic does Haverhill RD over Lwdd L-14 Cnl carry?

About 15,600 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Haverhill RD over Lwdd L-14 Cnl?

The structure is 94 ft (28.5 m) long with a longest span of 37 ft (11.2 m) and a deck 102 ft wide.

Who owns Haverhill RD over Lwdd L-14 Cnl?

It is owned by the County Highway Agency.