Route 109 in West Babylon was closed in both directions Thursday morning at Elmwood Road after a vehicular accident involving a pedestrian, Suffolk County police said.
The accident was reported at 4:20 a.m. on Route 109 near West Babylon Senior High School, police said.
Southbound lanes of Route 109 were closed immediately after the accident, and all lanes had been closed by 6 a.m., police said.
Little East Neck Road and Great East Neck Road were also closed in the area just south of the accident, police said.
Check back for updates on this developing story.