Location: I-495, Long Island
What Happened
Flooding on the eastbound Long Island Expressway (I-495) in Queens County is blocking two right lanes as of Wednesday, May 20, 2026, according to traffic monitoring data. The exact time of onset has not been confirmed in available reports, and the cause of the flooding — whether driven by storm drainage overflow, a water main issue, or weather conditions — has not been officially stated at this time.
Two right lanes are affected, leaving the left-side lanes open to through traffic. No injuries have been reported in connection with this event, and the severity classification remains minor. The precise mile marker or exit number where standing water has accumulated has not been confirmed in available data, and that detail should be treated as unverified until official agency sources provide an update.
It is worth noting that the New York State Department of Transportation and 511NY are the authoritative sources for real-time lane status on I-495. Drivers heading eastbound through Queens should consult 511NY directly for the most current conditions before traveling.
Multiple other incidents were recorded on the I-495 corridor on the same date — including separate roadwork and construction events — though no official source has confirmed any connection between those activities and the current flooding.
Location & Road Context
The Long Island Expressway is one of the most heavily traveled corridors in the New York metro area, and the Queens segment functions as the primary funnel for eastbound traffic entering Long Island from New York City. Our database records 759 incidents on the I-495 to date, underscoring how frequently this road experiences disruptions ranging from crashes to construction to weather-related events.
Queens County accounts for 37 recorded incidents in our local incident database, and flooding events on below-grade or low-drainage sections of the expressway are not uncommon during periods of heavy precipitation. Drivers unfamiliar with this stretch should be aware that standing water can accumulate rapidly and may be deeper than it appears.
Broader Impact
The Queens segment of the LIE carries enormous eastbound volume during the morning and midday hours, and even a minor two-lane block can cascade into significant delays reaching back toward the Midtown Tunnel approaches. Motorists are encouraged to check 511NY for live lane status and consider alternate routes if conditions worsen. This update will be revised as official information becomes available.