Incident location, Long Island
What Happened
A 64-year-old Shirley woman was seriously injured early Saturday morning after being struck by a car while walking along the shoulder of a roadway in Shirley, according to Newsday. The crash occurred around 7:30 a.m. on Saturday, June 20, 2026, on Dawn Drive near Pinelawn Avenue, and left the victim requiring emergency airlift transport to a regional trauma center.
The victim, Theresa Nicke, 64, of Shirley, was on foot and walking along the right shoulder of Dawn Drive when she was struck by an eastbound 2013 Buick Regal, Suffolk County police said in a news release cited by Newsday. The collision took place near the intersection with Pinelawn Avenue. The shoulder of the road, which should function as a refuge for pedestrians where no sidewalk is available, became the scene of the morning’s violent impact.
The driver of the Buick Regal was identified as Dale Cronin, 23, also of Shirley. Police said Cronin was not injured in the crash. His vehicle — a 2013 Buick Regal — was traveling eastbound on Dawn Drive at the time of the strike. According to Newsday, Suffolk County police impounded the Buick Regal for a safety check following the incident, a standard investigative step taken to assess whether any mechanical defects in the vehicle may have contributed to the crash.
Nicke’s injuries were described as serious. Emergency responders determined the severity of her condition warranted airlift transport, and she was flown to Stony Brook University Hospital — Suffolk County’s primary Level I trauma center — for treatment. No further update on her condition was available in initial reports. Suffolk police said the crash is under active investigation.
The Seventh Squad of the Suffolk County Police Department is leading the inquiry. Investigators are asking any witnesses or anyone with information about the crash to come forward by contacting the Seventh Squad directly at 631-852-8752.
Location & Road Context
Dawn Drive is a local roadway running through Shirley, a hamlet on the South Shore of Long Island within the Town of Brookhaven in Suffolk County. The stretch near Pinelawn Avenue where the crash occurred is a residential and semi-rural corridor — the type of road that frequently sees pedestrian foot traffic along shoulders in the absence of dedicated sidewalks. For more on road conditions and incidents in Shirley and the surrounding area, Long Island Traffic tracks crashes across the region.
Shirley borders Mastic Beach to the east and sits along the South Shore, where road safety concerns — particularly those involving pedestrians on unprotected shoulders — remain a persistent issue. The William Floyd Parkway corridor and surrounding local roads in the area have seen multiple incidents in recent months, including a crash on William Floyd Parkway just weeks earlier.
Investigation & Legal Proceedings
As of Saturday evening, no charges had been filed against Dale Cronin, 23, in connection with the crash, according to the initial Newsday report. The Suffolk County Police Department’s Seventh Squad is conducting the investigation. The impoundment of Cronin’s 2013 Buick Regal for a safety check indicates that detectives will examine the vehicle for any mechanical issues — including brake condition, steering, or tire integrity — that may have been a factor in the collision.
The investigation remains open. Police have not publicly addressed questions of speed, driver impairment, or distraction as of the time of publication. Anyone with firsthand knowledge of the incident or who witnessed the moments leading up to the 7:30 a.m. crash is urged to contact the Seventh Squad at 631-852-8752.
Broader Impact
The pedestrian crash on Dawn Drive adds to a troubling pattern on Long Island roads this spring and early summer, including a pedestrian seriously injured in another motor vehicle crash on the same date — June 20, 2026. According to a Newsday investigation into Long Island traffic safety, crashes across the region caused more than 2,100 deaths and seriously injured more than 16,000 people between 2014 and 2023, with a serious or fatal crash occurring on average every seven minutes. Shoulder walking — common in areas of Shirley that lack sidewalk infrastructure — places pedestrians in direct proximity to moving traffic, a risk that Saturday morning’s crash on Dawn Drive tragically underscores.