FHWA NBI 2024 Inspection record Public-domain dataset

Haverhill Rd

Carrying Haverhill Rd over LWDD L-14 Cnl

0.4MI S of Melaleuca Ln, Palm Beach, Florida

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
29 t Inventory load rating

Bridge Snapshot: Haverhill Rd

The Haverhill Rd bridge in Palm Beach, Florida carries Haverhill Rd over LWDD L-14 Cnl. It was built in 2001, making it 25 years old today. It was last reconstructed in 2017, extending its service life. The structure is built primarily of prestressed concrete and spans 3 sections, stretching 28.5 meters (94 feet) end to end. Daily traffic averages 13,300 vehicles, placing it in the heavily-trafficked tier of Florida bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 29.4 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How Haverhill Rd compares

▼ 9.5
Load rating vs Florida average (38.9 t)
Bottom 24%
Lower load rating than 76% of Florida bridges
610
Bridges in Palm Beach · 2 in Poor condition
Haverhill Rd 29.4 t
Florida average 38.9 t

Live comparison across Florida.

Historical Sufficiency Rating

PlainBridge-computed
96.4 / 100 - historical 80–100 band
Structural adequacy /55
53.3
Serviceability /30
30.0
Essentiality /15
13.1
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Deck
7/9
Good (7–9)
Superstructure
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
29.4 t
NBI inventory level (metric tons)
Overall Condition
Good

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
2001
Last Reconstructed
2017
Material
Prestressed Concrete
Number of Spans
3
Structure Length
28.5 m (94 ft)
Deck Width
31.2 m (102 ft)
Owner
County Highway Agency
Avg Daily Traffic
13,300 vehicles/day
Structure Number
934359

Condition Analysis

  • The deck (driving surface) rates good at 7/9, with no significant deterioration on file.
  • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
  • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.

How to read this record

This page shows what the last federal inspection recorded, not whether Haverhill Rd is safe to cross today. Here is how to use it.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
  • Compare Haverhill Rd against other structures in Palm Beach and across Florida. Florida bridges
  • Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge

Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.

Frequently Asked Questions

What do the condition ratings mean for Haverhill Rd?

Haverhill Rd in Palm Beach, Florida has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is Haverhill Rd inspected?

Haverhill Rd's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 13,300 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. Haverhill Rd is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for Haverhill Rd?

Haverhill Rd has an NBI inventory load rating of 29.4 metric tons.

Who is responsible for maintaining Haverhill Rd?

Haverhill Rd is owned and maintained by County Highway Agency.

How old is Haverhill Rd and does age affect safety?

Haverhill Rd was built in 2001, making it 25 years old and last reconstructed in 2017.

Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.