The incident happened in Bay Shore on Saturday, July 17, shortly after 10:30 p.m. when the 32-year-old Islip woman was running north across Gibson Street when a westbound 2008 Honda Civic struck her, Suffolk County Police said.
The woman was taken to Southside Hospital to be treated for serious injuries, according to police.
The 17-year-old driver of the Honda, a resident of Central Islip, was not injured in the crash.
Anyone with information on the crash is asked to contact police at 631-854-8352.
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