Hempstead's Front Street was one of four busy roads running...

Hempstead's Front Street was one of four busy roads running through the village's downtown that had more than half of all serious crashes during the period examined. Credit: Newsday / J. Conrad Williams Jr.

One downtown Hempstead neighborhood had 24 pedestrian or cyclist deaths and serious injuries from 2019 to 2023 — the most on Long Island, according to a Newsday analysis of state traffic data.

Another neighborhood, or census tract, in the Copiague and North Amityville area had 16 such fatalities and injuries during those years, many along Sunrise Highway. There were 14 in a neighborhood in the North Bellport and Brookhaven area, as well as in two tracts in Hicksville and Mineola.

Zoom in on the map below to see these crashes across Long Island. Click on a census tract to see its statistics, or click on a point to read about a specific crash.

Suffolk County District Attorney Ray Tierney sat down with Newsday’s Doug Geed following Rex A. Heuermann’s guilty plea in court.  Credit: Newsday/John Paraskevas, File Footage; News12; Photo Credit: James Carbone; John Roca; Handout

'The thing that really struck me was the duality of it' Suffolk County District Attorney Ray Tierney sat down with Newsday's Doug Geed following Rex A. Heuermann's guilty plea in court.

Suffolk County District Attorney Ray Tierney sat down with Newsday’s Doug Geed following Rex A. Heuermann’s guilty plea in court.  Credit: Newsday/John Paraskevas, File Footage; News12; Photo Credit: James Carbone; John Roca; Handout

'The thing that really struck me was the duality of it' Suffolk County District Attorney Ray Tierney sat down with Newsday's Doug Geed following Rex A. Heuermann's guilty plea in court.

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