Moriches teen gets 4 to 12 years in DWI crash that killed East Hampton teen

Moriches teen gets 4 to 12 years in DWI crash that killed East Hampton teen. Long Island, NY

Updated Mar 18, 2026
CRITICAL INCIDENT
East Hampton
Town
East Hampton
Reported
Source
News Sources

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

What Happened

Luis Gonzalo Barrionuevo Fuertes, an 18-year-old from Moriches, was sentenced Wednesday to four to 12 years in prison for a drunk driving crash on Father’s Day last year that killed 19-year-old Scarleth Samaniego-Urgiles of East Hampton. Acting Supreme Court Justice Steven Pilewski imposed the sentence after Barrionuevo Fuertes pleaded guilty in February to 14 charges, including aggravated vehicular homicide, according to the Suffolk County District Attorney’s Office.

The fatal crash occurred on June 15 at approximately 7:39 p.m. on Old Stone Highway in East Hampton, prosecutors said. Barrionuevo Fuertes had driven a group of seven teenagers, ranging in age from 15 to 19, to a local beach in East Hampton where the group consumed alcohol, according to Suffolk County District Attorney Raymond Tierney. After drinking at the beach, Barrionuevo Fuertes attempted to drive the group away with six passengers crammed into the back seat of his vehicle, including a 15-year-old.

While traveling 74 mph in a posted 30-mph zone—more than twice the speed limit—Barrionuevo Fuertes approached a curve on Old Stone Highway and lost control of the vehicle, authorities said. The car crossed into the oncoming lane, narrowly missing another vehicle, before leaving the roadway and striking a tree. The impact caused the vehicle to roll onto its passenger side, according to prosecutors.

Samaniego-Urgiles, who was seated in the rear of the vehicle, died at the scene from her injuries. A second rear-seat passenger suffered a spinal fracture and severe lacerations to her hand that resulted in significant disfigurement, the district attorney’s office said. The other passengers were hospitalized with less serious injuries, though prosecutors did not specify the nature of those injuries.

Officers who responded to the crash scene observed signs of intoxication in Barrionuevo Fuertes, who consented to a chemical test that registered a blood alcohol concentration of .08%—at the legal limit for intoxication in New York State. The combination of excessive speed and alcohol impairment led to the multiple charges filed against the teenage driver.

“A young woman lost her life because of the selfish actions of the defendant,” District Attorney Tierney said in a statement following the sentencing. “I hope that this prison sentence brings some small degree of solace to the victim’s family who are undoubtedly still grieving this senseless loss.”

Samaniego-Urgiles was a graduate of East Hampton High School who had aspirations of enlisting in the U.S. Army and had spoken of one day buying a home for her mother, Gabriela Samaniego, and younger brother, according to reports. Following the crash, her family launched a GoFundMe campaign to cover funeral expenses, which raised close to $70,000 in donations from the community.

Location & Road Context

Old Stone Highway runs through East Hampton, connecting various residential areas and beach communities in the popular Hamptons region of Suffolk County. The roadway where the crash occurred has a posted speed limit of 30 mph, typical for local roads in the area that wind through residential neighborhoods and connect to beach access points.

The curve where Barrionuevo Fuertes lost control is characteristic of many roads in the East Hampton area, where winding routes follow the natural topography of the South Fork. The 30 mph speed limit reflects the road’s design limitations and the need for drivers to navigate turns safely, particularly during summer months when traffic increases significantly due to seasonal residents and visitors.

On February 11, Barrionuevo Fuertes appeared before Justice Pilewski and pleaded guilty to 14 charges stemming from the fatal crash. The charges included aggravated vehicular homicide, second-degree manslaughter, aggravated vehicular assault, vehicular assault, aggravated driving while intoxicated with a child in the vehicle, and endangering the welfare of a child, according to court records.

The endangering the welfare of a child charge specifically related to the presence of a 15-year-old passenger in the vehicle during the crash. The aggravated DWI charge reflected the enhanced penalty for driving under the influence with a child passenger under 16 years old, which carries more severe consequences under New York State law than standard DWI charges.

Broader Impact

The sentencing represents one of the more severe penalties handed down in Suffolk County for a teenage drunk driving case, reflecting the multiple aggravating factors including excessive speed, underage passengers, and the fatal outcome. In New York State, aggravated vehicular homicide carries a maximum sentence of 8⅓ to 25 years in prison, making the 4 to 12-year sentence a significant portion of the potential penalty range for someone of Barrionuevo Fuertes’ age with no prior criminal record.

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.