Incident location, Long Island
What Happened
All northbound lanes of the Meadowbrook State Parkway were shut down for approximately four hours on Sunday morning, May 24, 2026, following a crash and police investigation between the Southern State Parkway and Hempstead Turnpike, according to Newsday.
The first word of the crash came shortly after 4 a.m. The alert originated from 511-NY, the state-run traffic alert system that monitors and broadcasts real-time road conditions across New York. According to that system, the crash occurred specifically between Exit M6W — the interchange connecting to the Southern State Parkway — and Exit M5, which leads to Hempstead Turnpike. The stretch of roadway affected sits in the heart of the Hempstead area of Nassau County, one of the busiest corridors on Long Island’s parkway network.
The collision involved unspecified injuries, according to the 511-NY report cited by Newsday. No further details regarding the number of vehicles involved, the type or severity of injuries sustained, or the identities of those involved were immediately made available. The nature of the crash — whether it involved a single vehicle, multiple vehicles, or a pedestrian — also was not disclosed in initial reports.
All northbound lanes were closed in the affected segment as law enforcement conducted their investigation on the scene. The closure lasted for roughly four hours, an unusually extended shutdown that suggests a significant investigation was required — potentially involving reconstruction of the crash scene, evidence collection, or medical response. The northbound Meadowbrook State Parkway fully reopened shortly after 8 a.m., according to Newsday, restoring traffic flow through the Hempstead corridor well before the Sunday mid-morning hours when recreational and commuter traffic on the parkway typically begins to build.
No official agency — including state police or the Nassau County Police Department — had released a formal statement or additional details as of the time of the Newsday report, which was last updated at 9:05 a.m. on Sunday, May 24, 2026. No quotes from law enforcement or witnesses were included in the initial report, and Newsday noted that no further details were immediately available.
Location & Road Context
The crash took place on the Meadowbrook State Parkway, a major north-south arterial running through Nassau County and connecting Jones Beach Island in the south to the Northern State Parkway in the north. The specific segment affected — between Exit M6W at the Southern State Parkway and Exit M5 at Hempstead Turnpike — is a heavily traveled stretch that serves as a key link for residents traveling between the South Shore and the interior of Nassau County, particularly on weekends when beach and recreational traffic surges.
The Hempstead area surrounding this segment of the Meadowbrook is one of the most densely populated parts of Nassau County, and both interchange points at Exit M6W and Exit M5 are high-volume junctions. A four-hour overnight closure of the northbound lanes, while less disruptive than it would be during daytime hours, still represents a significant shutdown on a parkway that functions as a critical spine of Long Island’s parkway system. Motorists diverted during the closure would have needed to rely on alternate routes such as the Wantagh State Parkway to the west or local roads including Peninsula Boulevard.