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Jun 17, 8:16 AM Crash Closes Right Shoulder on Westbound Southern State Parkway Near Exit 40 in Islip
Southern State Parkway ·Islip, Suffolk County ·right shoulder closed
17 tracked reports on Southern State Parkway in Islip, Suffolk County. Most recent: September 17, 2026.
Live conditions for the whole corridor are on the Southern State Parkway traffic page.