What Happened
Matthew Smith, 21, of Hauppauge — who admitted to driving drunk and killing off-duty Nassau County Police Officer Patricia Espinosa — is scheduled to be sentenced today, Monday, July 20, 2026, according to News 12 Long Island. Smith reached a plea agreement last month that is expected to send him to state prison for 7 1/3 to 22 years.
The fatal crash took place just after 6 a.m. on January 31, 2026, at the intersection of Alexander Avenue and Route 347 in St. James. Prosecutors say Smith was driving 70 mph in a 30-mph zone when he blew through a red light and slammed into Espinosa’s vehicle. Smith was 20 years old at the time and had a blood-alcohol content of .20 — more than twice the legal limit of .08. Officer Espinosa, 42, was en route from her home to the Nassau County Police Department’s Fifth Precinct, where she had served since 2017.
According to News 12 Long Island, Smith had been drinking for hours before the crash. At his June 2026 guilty plea hearing, he told the court that the night began with the purchase of a bottle of Bacardi at Aqua Vitae Wines and Liquors in Hauppauge. He then drank at a friend’s home in Miller Place in the presence of an adult, before buying and consuming additional drinks at Buffalo Wild Wings in Miller Place, Felt in Hauppauge, and James Joyce and Lindo Mexico in Patchogue. Smith told the judge that he was never asked for ID or proof of age at any of those locations, despite being under 21.
After leaving downtown Patchogue with a passenger, Smith drove to Jake’s 58 Casino Hotel in Islandia, where the two were turned away. They then continued toward the passenger’s home — the route that brought them through the St. James intersection where the fatal collision occurred. Social media video released by prosecutors from earlier that same night showed Smith driving at speeds exceeding 125 mph while weaving in and out of traffic, well before the deadly crash.
Smith pleaded guilty to a sweeping list of charges: aggravated vehicular homicide, vehicular manslaughter, manslaughter, aggravated vehicular assault, assault, aggravated driving while intoxicated, reckless endangerment, reckless driving, and multiple traffic violations. Had he gone to trial and been convicted on all counts, he would have faced 8 1/3 to 25 years in state prison — a range reduced by the plea deal to 7 1/3 to 22 years. Smith’s attorney, Anthony La Pinta, stated last month that the agreement spares Espinosa’s family from reliving the crash in a courtroom.
Officer Patricia Espinosa, 42, left behind her husband, Nassau County Police Officer Francisco Malaga, and their two-year-old daughter. The Nassau County PBA is expected to speak following today’s sentencing to honor Espinosa’s memory and renew calls to end impaired driving.
Location & Road Context
The crash took place at the intersection of Alexander Avenue and Route 347 in St. James, a busy Suffolk County corridor that feeds commuter and commercial traffic between the Hauppauge and Smithtown areas. Route 347 is a multi-lane arterial road with a posted 30-mph limit at that intersection, making Smith’s alleged speed of 70 mph more than double what is permitted. Our local incident database contains 869 recorded accidents in Nassau County — underscoring how frequently dangerous driving events occur across Long Island’s roadways.
Investigation & Legal Proceedings
Smith’s plea, entered in June 2026, resolved a case that could have carried up to 8 1/3 to 25 years in state prison if prosecuted to a jury verdict, according to News 12 Long Island. The agreed-upon sentence of 7 1/3 to 22 years reflects the full weight of nine separate criminal counts, from aggravated vehicular homicide down to reckless driving and traffic infractions. The case also raises potential civil and regulatory liability for the five licensed establishments where Smith — then 20 years old — was allegedly served alcohol without ever being carded: Aqua Vitae Wines and Liquors, Buffalo Wild Wings, Felt, James Joyce, and Lindo Mexico.
Broader Impact
Under New York State law, aggravated vehicular homicide — the top charge to which Smith pleaded guilty — is a class B felony carrying a maximum sentence of 25 years, reflecting the legislature’s intent to treat drunk driving deaths with the same gravity as other violent crimes. The Nassau County PBA’s planned remarks following today’s sentencing are expected to renew calls for stricter enforcement of alcohol-service laws, a particularly pointed concern given that Smith consumed alcohol underage at five separate locations on the night he killed Officer Espinosa. Drivers with prior or pending DWI-related incidents on Long Island can review their rights and reporting options at Know Your Rights.
Updates
- Jul 20, 2026: Additional reporting merged into this article: “Man set to be sentenced in drunk driving death of Nassau County Police Officer Patricia Espinosa” (source)