Privacy update — September 18, 2026: Identifying details have been removed under our victim privacy policy.
Incident location, Long Island
What Happened
A 20-year-old Hauppauge man driving heavily intoxicated crashed his pickup truck into an SUV driven by an off-duty Nassau County police officer on Route 347 in Lake Grove on January 31, killing the officer and severely injuring his passenger, according to prosecutors. The driver was behind the wheel of a 2017 Chevrolet Silverado when he struck the Alfa Romeo SUV driven by a Nassau County police officer, a nine-year veteran of the department. The officer was pronounced dead at Stony Brook University Hospital following the crash.
The deadly collision occurred as the driver was taking a friend home after a night of heavy drinking at multiple establishments, prosecutors said. Earlier that evening, the driver had been drinking heavily at the James Joyce Bar in Patchogue, where patrons urged him not to get behind the wheel, according to authorities. Instead of heeding their warnings, the driver and his companion went across the street to another bar and restaurant, Lindo Mexico, to continue drinking. The pair then drove to Jake’s 58 Casino Hotel in Islandia, but found it was closed.
On his way to drive his passenger home, the driver engaged in extremely reckless driving behavior, prosecutors said. He blew past stop signs and red lights, weaved in and out of traffic, and drove as fast as 125 mph before crashing into the officer’s SUV as the officer was on the way to work. The impact caused the officer’s car to overturn, and she was found hanging upside down by her seat belt, authorities said. The crash scene was located on Alexander Avenue and Route 347 in St. James, according to police reports.
The driver’s blood alcohol content registered at 0.20% about 40 minutes after the crash — 2½ times the legal limit of 0.08%, prosecutors said. His passenger suffered spinal and pelvic fractures in the crash. In a tragic twist, a family member of the officer, also a Nassau police officer, stopped at the crash scene on the way to work, only to learn that the officer was involved in the fatal collision.
The case has brought renewed attention to the rising problem of underage drinking and driving on Long Island. Suffolk County saw a dramatic 110% increase in arrests of underage motorists for driving while under the influence of drugs or alcohol, with 78 drivers aged 16-20 arrested in 2025 compared to 37 in 2023, according to police department data. Nassau County arrested 26 underage motorists for DWI in 2025, up 13% from the 23 arrests one year earlier, department figures show.
“We take a zero-tolerance approach to drivers under the influence, especially those under 21,” Suffolk County Police Commissioner Kevin Catalina said in a statement. “With increased Highway Patrol presence, SAFE-T enforcement, sobriety checkpoints, and targeted patrols during peak times, we focus on removing impaired drivers from Suffolk County roadways to prevent crashes. We urge anyone who has consumed alcohol — especially those under the legal drinking age — not to drive.”
Both Nassau and Suffolk counties have also reported recent year-to-year increases in arrests for violations of the state’s social host law, which penalizes adults for letting underage individuals in their care drink alcohol, data indicates. Nassau has also tracked increases in the number of citations issued to minors for underage drinking, including in public places, figures show.
Location & Road Context
The fatal crash occurred on Route 347 at its intersection with Alexander Avenue in the St. James area of Suffolk County. Route 347 is a major east-west arterial road that runs through multiple Long Island communities, connecting the North Shore with interior areas. This section of the highway sees heavy commuter traffic, particularly during shift changes when police officers and other public safety personnel travel to and from work assignments.
The intersection has been the site of previous traffic incidents, and the high-speed nature of Route 347 makes crashes particularly dangerous when they occur. The road serves as a critical transportation corridor for residents commuting between different parts of Suffolk County.
Investigation & Legal Proceedings
The driver was charged in connection with the officer’s death and earlier this month pleaded not guilty to a 19-count upgraded indictment that included charges of aggravated vehicular homicide and aggravated vehicular assault, according to court records. He faces up to 25 years in prison if convicted of the top count. A Hauppauge attorney is serving as the driver’s defense attorney.
The case has moved through the court system as prosecutors have built their case around the extensive evidence of the driver’s intoxication and reckless driving behavior leading up to the fatal collision. The upgraded charges reflect the severity of the incident and the prosecution’s determination to pursue the most serious penalties available under New York State law.