News12 New York
N12 Originals
Numbers & Links
Local
Crime
Weather
Politics
Taxing Long Island
Fair or Mostly Sunny
80°
Local
Crime
Weather
Politics
Taxing Long Island
fatal crash - mon copy (1)

Pedestrian fatally struck by car in Watermill 

Police say the crash occurred in the area of Deerfield and Head of Pond roads.

Brendan O'Leary

Jul 24, 2026, 12:10 PM

Updated

Share:

More Stories

Southampton police are investigating a fatal crash involving a pedestrian in Watermill.

Police say a pedestrian was hit by a vehicle in the area of 970 Deerfield Road at around 8:30 a.m. The victim has been identified by police as Stefanie Rock, of New York City.

Police say the 29-year-old was running northbound when she was struck by the four-door sedan traveling southbound.

She was pronounced deceased at the scene.

Police say that the driver remained at the scene and was cooperative and was transported to Southampton Hospital for evaluation, according to police.

Anyone with information is asked to call 631-702-2230 or 631-728-3400.

More Stories

Top Stories

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices