FHP: 3 killed in crash with semitruck on US-17 in Nassau County

FHP: 3 killed in crash with semitruck on US-17 in Nassau County. Nassau County, Long Island

Updated Mar 24, 2026
CRITICAL INCIDENT
County
nassau County
Reported
Source
News Sources

Map showing incident location at 40.7800, -73.3000 Incident location, Long Island

What Happened

Three people were killed in a collision involving a semitruck on US-17 in Nassau County on Tuesday, March 24, 2026, according to the Florida Highway Patrol. [Note: There appears to be a location discrepancy in the source data, as Nassau County referenced with FHP typically indicates Florida, not Long Island.]

Details about the specific victims, including their names, ages, and hometowns, have not been released pending family notification, according to authorities. The exact time of the crash and specific circumstances leading to the collision remain under investigation by state troopers.

The fatal accident involved a semitruck and at least one other vehicle, though the exact number and types of additional vehicles involved have not been confirmed by investigators. Officials have not yet released information about which direction the vehicles were traveling on US-17 at the time of impact.

Authorities have not disclosed whether speed, impairment, or other factors contributed to the deadly collision. The cause of the crash remains under active investigation, with reconstructionist specialists expected to analyze the scene and vehicle evidence.

Information about potential injuries to other individuals involved in the accident, including the semitruck driver, has not been made available. No charges have been announced at this time as the investigation continues.

Emergency responders from multiple agencies likely responded to the scene, though specific details about response times and rescue efforts have not been released. The extent of road closures and traffic impacts following the crash also remains unclear.

Location & Road Context

US-17 serves as a major transportation corridor, carrying significant commercial and passenger vehicle traffic daily. The roadway accommodates substantial truck traffic due to its role in regional commerce and freight transportation.

Nassau County’s section of US-17 features varying terrain and traffic patterns that can present challenges for drivers, particularly during interactions between passenger vehicles and large commercial trucks. The specific location of Tuesday’s crash and any relevant road conditions or construction zones have not been detailed by authorities.

[Note: Without access to current road statistics or specific location details within Nassau County, traffic volume and safety data for this particular stretch of US-17 cannot be provided.]

The Florida Highway Patrol continues its investigation into the circumstances surrounding the triple-fatality crash. Investigators are expected to examine factors including vehicle speeds, mechanical conditions, driver actions, and road conditions at the time of the collision.

No criminal charges have been filed in connection with the accident as of Tuesday evening. The investigation timeline and potential for future charges will depend on the findings of crash reconstruction specialists and other investigative work being conducted by state authorities.

Broader Impact

Fatal accidents involving commercial trucks and passenger vehicles often require extensive investigation due to the complex factors that can contribute to such collisions, including vehicle size differentials, braking distances, and visibility issues. The outcome of this investigation may influence safety discussions regarding truck and passenger vehicle interactions on Nassau County roadways.

[Editorial Note: This report is based on limited preliminary information. Long Island Traffic will continue monitoring this developing story and will provide updates as additional details become available from investigating authorities. The apparent geographic discrepancy in the source information regarding Nassau County location requires clarification from official sources.]

Developing Story: This article will be updated as more information becomes available from the Florida Highway Patrol and other investigating agencies. Readers with additional information about this incident are encouraged to contact local authorities.

The investigation into this fatal crash remains active, with authorities working to piece together the sequence of events that led to this tragic outcome on US-17. Family members of the victims are being notified through appropriate channels before names and additional details are released to the public.

Traffic safety advocates note that crashes involving semitrucks and passenger vehicles often result in severe outcomes due to the significant weight and size differences between vehicle types, making prevention through careful driving and proper following distances critically important for all road users.

Topics

Nassau CountyNassau County accidentserious accidentLong Island accident todayLong Island traffic todayLong IslandNY

Frequently Asked Questions

What should I do if I'm in a car accident in Nassau County?

Call 911 immediately if anyone is injured or if the vehicles can't be moved safely off the roadway. Stay at the scene — leaving the scene of an accident with injuries is a crime under New York Vehicle and Traffic Law §600. Exchange license, registration, and insurance information with every other driver involved. Take photographs of every vehicle, the position of the vehicles before they're moved, all license plates, the road surface, traffic signs, and any visible injuries. Get the names and phone numbers of every witness — police often won't capture bystander witnesses on their own. Seek medical attention within 24 hours even if you feel fine; soft-tissue injuries and concussions can take a day or two to present, and a delayed medical visit weakens an injury claim. NCPD generally responds to accidents on Nassau County roads outside of incorporated villages with their own police forces (e.g., Garden City, Freeport). For state highways (I-495 LIE, Northern State Parkway, Southern State Parkway, Meadowbrook Parkway, Wantagh Parkway), New York State Police Troop L responds.

How long do I have to file a no-fault claim in New York?

Thirty days. New York Insurance Law §5102 requires you to file a Personal Injury Protection (PIP/no-fault) application with the insurer of the vehicle you were in (or, if you were a pedestrian or cyclist, with the insurer of the striking vehicle) within 30 days of the accident. Missing the 30-day deadline can void your no-fault benefits — that's up to $50,000 in medical bills and 80% of lost wages (capped at $2,000/month) per injured person. The form is the NF-2 application; your insurance carrier provides it on request. New York no-fault is a true PIP system: it pays regardless of who caused the crash.

What counts as a "serious injury" under New York law?

Under Insurance Law §5102(d), a "serious injury" is one that meets at least one of these categories: (1) death; (2) dismemberment; (3) significant disfigurement; (4) a fracture; (5) loss of a fetus; (6) permanent loss of use of a body organ, member, function, or system; (7) permanent consequential limitation of use of a body organ or member; (8) significant limitation of use of a body function or system; or (9) a medically determined injury that prevents the injured person from performing substantially all daily activities for at least 90 of the first 180 days following the accident. Only injuries that meet one of these nine categories create the right to sue the at-fault driver for pain and suffering damages — short of that threshold, recovery is limited to no-fault PIP benefits. Disputes over whether an injury meets the threshold are the single most-litigated issue in NY motor-vehicle cases.

How long do I have to sue after a Long Island car accident?

Three years from the date of the accident for personal injury claims under CPLR §214(5). Wrongful death claims have a two-year deadline under EPTL §5-4.1. If a government entity is involved (a county vehicle, a road defect on a state highway, a defective traffic signal, a county bus), you must file a Notice of Claim within 90 days under General Municipal Law §50-e — that's a non-negotiable jurisdictional deadline, and missing it usually bars the claim entirely. Property-damage-only claims have the same three-year clock. The clock starts on the day of the accident, not the day you discover the full extent of an injury.

Can I still recover compensation if I was partly at fault?

Yes. New York is a pure comparative negligence state under CPLR §1411. Even if you were 90% at fault, you can still recover 10% of your damages. (A pending 2026 budget proposal would change this to a 51% bar — meaning a plaintiff who is more than 50% at fault would recover nothing — but that hasn't passed.) Insurance carriers routinely try to inflate the injured driver's percentage of fault to reduce payouts. The percentage assignment is decided by the jury at trial (or negotiated during settlement); it isn't fixed by the police accident report and isn't binding even when the report assigns fault. Reporting practice and the actual legal apportionment are separate questions.

Who can file a wrongful death claim in New York?

Under EPTL §5-4.1, only the personal representative (executor or administrator) of the deceased's estate can bring a wrongful death action — not the deceased's family directly. The estate is opened in Surrogate's Court of the county where the deceased lived. Damages flow to the spouse, children, parents, and other distributees defined under EPTL §4-1.1. Recoverable damages include loss of financial support, loss of parental guidance for surviving children, and conscious pre-death pain and suffering (recovered through a separate "survival action" under EPTL §11-3.2). New York is unusual in NOT allowing surviving family members to recover for their own emotional grief — only economic losses to the estate. The wrongful-death two-year statute of limitations is shorter than the three-year personal-injury statute, so the deadline is critical.

How do I get a copy of the police accident report?

If Nassau County Police Department (NCPD) responded to the scene, the report is filed under an MV-104A form. In New York State, you can request a copy through the DMV at https://dmv.ny.gov/vehicle-safety/get-copy-accident-report (roughly $7 online, $10 by mail) once the responding agency has uploaded it to the state system, which usually takes 5-10 business days. NCPD and SCPD also have their own direct-request processes through the precinct that responded. If you weren't injured but the property damage exceeded $1,000, New York VTL §605 requires you (the driver) to file your own MV-104 report with the DMV within 10 days regardless of whether police responded.

Disclaimer: Incident information on this page is compiled from public sources including police reports, traffic agencies, and news outlets. It is provided for informational purposes only and may not reflect the most current status of this incident. Do not rely on this information for legal, insurance, or emergency decisions. For emergencies, call 911.