What Happened
A crash on the eastbound Long Island Expressway (I-495) in Nassau County shut down the right lane on Thursday, August 27, 2026. No exact time has been confirmed by official sources. The right lane remained closed in the immediate aftermath; no reopening time had been announced as of initial reports.
No responding agencies have identified names, ages, or hometowns of those involved. The severity of the incident is classified as moderate. No injuries or fatalities have been confirmed by police or any official agency at this point, and no cause of the crash has been released.
Location & Road Context
I-495, the Long Island Expressway, is the primary east-west highway across Long Island, carrying heavy commuter and freight traffic through Nassau County daily. The eastbound right lane closure would channel all through traffic into remaining travel lanes, compressing flow during peak hours.
According to Long Island Traffic’s incident registry, I-495 has logged 103 incidents in the past 30 days and 411 so far in 2026 — making this stretch one of the busiest crash corridors on the Island. The most recent prior fatal crash on the corridor occurred on August 11, 2026. Thursday also saw a separate minor crash on the I-495 Lower Level, and a moderate crash on the Northern State Parkway was recorded the day prior in the same county.
Nassau County has logged 1,147 recorded accidents in Long Island Traffic’s local incident database for 2026.